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4074013584 = 24381972
BaseRepresentation
bin1111001011010100…
…1000001110010000
3101111220222100000000
43302311020032100
531320421413314
61512132130000
7202646354424
oct36265101620
911456870000
104074013584
111800746783
12958466900
134cc067034
142a90dcb84
1518c9e5209
hexf2d48390

4074013584 has 135 divisors (see below), whose sum is σ = 11899904497. Its totient is φ = 1351111104.

The previous prime is 4074013579. The next prime is 4074013613. The reversal of 4074013584 is 4853104704.

The square root of 4074013584 is 63828.

It is a perfect power (a square), and thus also a powerful number.

4074013584 is a `hidden beast` number, since 4 + 0 + 74 + 0 + 1 + 3 + 584 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3991712400 + 82301184 = 63180^2 + 9072^2 .

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

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 20680174 + ... + 20680370.

Almost surely, 24074013584 is an apocalyptic number.

4074013584 is the 63828-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4074013584

4074013584 is an abundant number, since it is smaller than the sum of its proper divisors (7825890913).

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

4074013584 is an frugal number, since it uses more digits than its factorization.

4074013584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The cubic root of 4074013584 is about 1597.1320477694.

Multiplying 4074013584 by its sum of digits (36), we get a square (146664489024 = 3829682).

4074013584 divided by its sum of digits (36) gives a square (113167044 = 106382).

The spelling of 4074013584 in words is "four billion, seventy-four million, thirteen thousand, five hundred eighty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 197 216 243 324 394 432 486 591 648 729 788 972 1182 1296 1458 1576 1773 1944 2187 2364 2916 3152 3546 3888 4374 4728 5319 5832 6561 7092 8748 9456 10638 11664 13122 14184 15957 17496 21276 26244 28368 31914 34992 38809 42552 47871 52488 63828 77618 85104 95742 104976 116427 127656 143613 155236 191484 232854 255312 287226 310472 349281 382968 430839 465708 574452 620944 698562 765936 861678 931416 1047843 1148904 1292517 1397124 1723356 1862832 2095686 2297808 2585034 2794248 3143529 3446712 4191372 5170068 5588496 6287058 6893424 8382744 9430587 10340136 12574116 16765488 18861174 20680272 25148232 28291761 37722348 50296464 56583522 75444696 84875283 113167044 150889392 169750566 226334088 254625849 339501132 452668176 509251698 679002264 1018503396 1358004528 2037006792 4074013584