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147627340932 = 22341358183791
BaseRepresentation
bin1000100101111101000…
…1100111010010000100
3112010001101212221111210
42021133101213102010
54404320044402212
6151452530131420
713444225456611
oct2113721472204
9463041787453
10147627340932
1157676870295
1224740120b70
1310bc8b47396
14720660b508
153c9065953c
hex225f467484

147627340932 has 48 divisors (see below), whose sum is σ = 352968102144. Its totient is φ = 47994912000.

The previous prime is 147627340919. The next prime is 147627340937. The reversal of 147627340932 is 239043726741.

It is not an unprimeable number, because it can be changed into a prime (147627340937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1719957 + ... + 1803747.

It is an arithmetic number, because the mean of its divisors is an integer number (7353502128).

Almost surely, 2147627340932 is an apocalyptic number.

147627340932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

147627340932 is an abundant number, since it is smaller than the sum of its proper divisors (205340761212).

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

147627340932 is a wasteful number, since it uses less digits than its factorization.

147627340932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87420 (or 87418 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 48.

The spelling of 147627340932 in words is "one hundred forty-seven billion, six hundred twenty-seven million, three hundred forty thousand, nine hundred thirty-two".

Divisors: 1 2 3 4 6 12 41 82 123 164 246 492 3581 7162 10743 14324 21486 42972 83791 146821 167582 251373 293642 335164 440463 502746 587284 880926 1005492 1761852 3435431 6870862 10306293 13741724 20612586 41225172 300055571 600111142 900166713 1200222284 1800333426 3600666852 12302278411 24604556822 36906835233 49209113644 73813670466 147627340932