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56150656510 = 2513431928127
BaseRepresentation
bin110100010010110101…
…110000010111111110
312100221020100220011211
4310102311300113332
51404444032002020
641443435235034
74025315463634
oct642265602776
9170836326154
1056150656510
11218a4644353
12aa708a8a7a
1353ab107450
142a09559354
1516d983b85a
hexd12d705fe

56150656510 has 16 divisors (see below), whose sum is σ = 108845888256. Its totient is φ = 20732550048.

The previous prime is 56150656489. The next prime is 56150656511. The reversal of 56150656510 is 1565605165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56150656511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215963934 + ... + 215964193.

It is an arithmetic number, because the mean of its divisors is an integer number (6802868016).

Almost surely, 256150656510 is an apocalyptic number.

56150656510 is a deficient number, since it is larger than the sum of its proper divisors (52695231746).

56150656510 is a wasteful number, since it uses less digits than its factorization.

56150656510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431928147.

The product of its (nonzero) digits is 135000, while the sum is 40.

The spelling of 56150656510 in words is "fifty-six billion, one hundred fifty million, six hundred fifty-six thousand, five hundred ten".

Divisors: 1 2 5 10 13 26 65 130 431928127 863856254 2159640635 4319281270 5615065651 11230131302 28075328255 56150656510