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4076314272 = 2532372771381
BaseRepresentation
bin1111001011110111…
…1001111010100000
3101112002022012221200
43302331321322200
531322014024042
61512253321200
7203005046112
oct36275717240
911462265850
104076314272
111801a78278
12959196200
134cc6912a4
142a953b3b2
1518ccebc4c
hexf2f79ea0

4076314272 has 144 divisors (see below), whose sum is σ = 11956947912. Its totient is φ = 1316321280.

The previous prime is 4076314261. The next prime is 4076314331. The reversal of 4076314272 is 2724136704.

4076314272 is a `hidden beast` number, since 4 + 0 + 76 + 314 + 272 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3552636816 + 523677456 = 59604^2 + 22884^2 .

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×40763142722 = 33232676088221779968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2951022 + ... + 2952402.

Almost surely, 24076314272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4076314272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5978473956).

4076314272 is an abundant number, since it is smaller than the sum of its proper divisors (7880633640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4076314272 is a wasteful number, since it uses less digits than its factorization.

4076314272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1711 (or 1700 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 4076314272 is about 63846.0200169126. The cubic root of 4076314272 is about 1597.4326367739.

The spelling of 4076314272 in words is "four billion, seventy-six million, three hundred fourteen thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 37 48 72 74 96 111 144 148 222 277 288 296 333 444 554 592 666 831 888 1108 1184 1332 1381 1662 1776 2216 2493 2664 2762 3324 3552 4143 4432 4986 5328 5524 6648 8286 8864 9972 10249 10656 11048 12429 13296 16572 19944 20498 22096 24858 26592 30747 33144 39888 40996 44192 49716 51097 61494 66288 79776 81992 92241 99432 102194 122988 132576 153291 163984 184482 198864 204388 245976 306582 327968 368964 382537 397728 408776 459873 491952 613164 737928 765074 817552 919746 983904 1147611 1226328 1475856 1530148 1635104 1839492 2295222 2452656 2951712 3060296 3442833 3678984 4590444 4905312 6120592 6885666 7357968 9180888 12241184 13771332 14153869 14715936 18361776 27542664 28307738 36723552 42461607 55085328 56615476 84923214 110170656 113230952 127384821 169846428 226461904 254769642 339692856 452923808 509539284 679385712 1019078568 1358771424 2038157136 4076314272