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50151065060 = 22519131976487
BaseRepresentation
bin101110101101001111…
…001000010111100100
311210110010002001221002
4232231033020113210
51310202133040220
635012235212432
73423535006445
oct565517102744
9153403061832
1050151065060
111a2a5a72508
1298775a7118
134963152635
1425da8152cc
151487c84c75
hexbad3c85e4

50151065060 has 24 divisors (see below), whose sum is σ = 110860249920. Its totient is φ = 19004613984.

The previous prime is 50151065051. The next prime is 50151065119. The reversal of 50151065060 is 6056015105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65987864 + ... + 65988623.

It is an arithmetic number, because the mean of its divisors is an integer number (4619177080).

Almost surely, 250151065060 is an apocalyptic number.

It is an amenable number.

50151065060 is an abundant number, since it is smaller than the sum of its proper divisors (60709184860).

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

50151065060 is a wasteful number, since it uses less digits than its factorization.

50151065060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131976515 (or 131976513 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 50151065060 in words is "fifty billion, one hundred fifty-one million, sixty-five thousand, sixty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 131976487 263952974 527905948 659882435 1319764870 2507553253 2639529740 5015106506 10030213012 12537766265 25075532530 50151065060