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152382062972 = 22101937385197
BaseRepresentation
bin1000110111101010101…
…1011100000101111100
3112120022202201211222002
42031322223130011330
54444034302003342
6154000420241432
714003112110156
oct2157253340574
9476282654862
10152382062972
115969677a337
1225648540278
13114a5c27989
147537ca1ad6
153e6ccb0d32
hex237aadc17c

152382062972 has 12 divisors (see below), whose sum is σ = 266930313720. Its totient is φ = 76116259056.

The previous prime is 152382062957. The next prime is 152382062999. The reversal of 152382062972 is 279260283251.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18688523 + ... + 18696674.

It is an arithmetic number, because the mean of its divisors is an integer number (22244192810).

Almost surely, 2152382062972 is an apocalyptic number.

It is an amenable number.

152382062972 is a deficient number, since it is larger than the sum of its proper divisors (114548250748).

152382062972 is a wasteful number, since it uses less digits than its factorization.

152382062972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37386220 (or 37386218 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 152382062972 in words is "one hundred fifty-two billion, three hundred eighty-two million, sixty-two thousand, nine hundred seventy-two".

Divisors: 1 2 4 1019 2038 4076 37385197 74770394 149540788 38095515743 76191031486 152382062972