Search a number
-
+
532630301472 = 25327126048039
BaseRepresentation
bin1111100000000110011…
…11010110101100100000
31212220210220212202220200
413300003033112230200
532211311324121342
61044404215505200
753324034601533
oct7600317265440
91786726782820
10532630301472
11195983a129a5
1287288988200
133b2c4435079
141bacab1aa1a
15dcc562594c
hex7c033d6b20

532630301472 has 72 divisors (see below), whose sum is σ = 1536000822720. Its totient is φ = 175042815360.

The previous prime is 532630301381. The next prime is 532630301513. The reversal of 532630301472 is 274103036235.

532630301472 is a `hidden beast` number, since 5 + 3 + 2 + 630 + 3 + 0 + 14 + 7 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13003572 + ... + 13044467.

It is an arithmetic number, because the mean of its divisors is an integer number (21333344760).

Almost surely, 2532630301472 is an apocalyptic number.

It is an amenable number.

532630301472 is an abundant number, since it is smaller than the sum of its proper divisors (1003370521248).

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

532630301472 is a wasteful number, since it uses less digits than its factorization.

532630301472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26048126 (or 26048115 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The spelling of 532630301472 in words is "five hundred thirty-two billion, six hundred thirty million, three hundred one thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 71 72 96 142 144 213 284 288 426 568 639 852 1136 1278 1704 2272 2556 3408 5112 6816 10224 20448 26048039 52096078 78144117 104192156 156288234 208384312 234432351 312576468 416768624 468864702 625152936 833537248 937729404 1250305872 1849410769 1875458808 2500611744 3698821538 3750917616 5548232307 7397643076 7501835232 11096464614 14795286152 16644696921 22192929228 29590572304 33289393842 44385858456 59181144608 66578787684 88771716912 133157575368 177543433824 266315150736 532630301472