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152460642232 = 23197589132169
BaseRepresentation
bin1000110111111101011…
…1001100011110111000
3112120112020121002110001
42031333113030132320
54444214411022412
6154012304402344
714005055035213
oct2157727143670
9476466532401
10152460642232
1159727070078
122566a9163b4
13114b92ab492
1475444b877a
153e74b33957
hex237f5cc7b8

152460642232 has 32 divisors (see below), whose sum is σ = 300951090000. Its totient is φ = 72208136448.

The previous prime is 152460642227. The next prime is 152460642359. The reversal of 152460642232 is 232246064251.

It is a junction number, because it is equal to n+sod(n) for n = 152460642191 and 152460642200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1087444 + ... + 1219612.

Almost surely, 2152460642232 is an apocalyptic number.

It is an amenable number.

152460642232 is a deficient number, since it is larger than the sum of its proper divisors (148490447768).

152460642232 is a wasteful number, since it uses less digits than its factorization.

152460642232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139783 (or 139779 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 152460642232 in words is "one hundred fifty-two billion, four hundred sixty million, six hundred forty-two thousand, two hundred thirty-two".

Divisors: 1 2 4 8 19 38 76 152 7589 15178 30356 60712 132169 144191 264338 288382 528676 576764 1057352 1153528 2511211 5022422 10044844 20089688 1003030541 2006061082 4012122164 8024244328 19057580279 38115160558 76230321116 152460642232