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132892480528 = 2423899940129
BaseRepresentation
bin111101111000100000…
…0100101010000010000
3110201000111122110222021
41323301000211100100
54134130433334103
6141014443021224
712413125306123
oct1736100452020
9421014573867
10132892480528
11513a5382605
122190950a814
13c6bb211a82
1466096c43ba
1536cbc69bbd
hex1ef1025410

132892480528 has 40 divisors (see below), whose sum is σ = 268710480000. Its totient is φ = 63548626944.

The previous prime is 132892480519. The next prime is 132892480543. The reversal of 132892480528 is 825084298231.

It is a super-2 number, since 2×1328924805282 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3291568 + ... + 3331696.

It is an arithmetic number, because the mean of its divisors is an integer number (6717762000).

Almost surely, 2132892480528 is an apocalyptic number.

It is an amenable number.

132892480528 is an abundant number, since it is smaller than the sum of its proper divisors (135817999472).

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

132892480528 is a wasteful number, since it uses less digits than its factorization.

132892480528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49159 (or 49153 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 52.

The spelling of 132892480528 in words is "one hundred thirty-two billion, eight hundred ninety-two million, four hundred eighty thousand, five hundred twenty-eight".

Divisors: 1 2 4 8 16 23 46 92 184 368 8999 17998 35996 40129 71992 80258 143984 160516 206977 321032 413954 642064 827908 922967 1655816 1845934 3311632 3691868 7383736 14767472 361120871 722241742 1444483484 2888966968 5777933936 8305780033 16611560066 33223120132 66446240264 132892480528