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501050060061 = 31390712009541
BaseRepresentation
bin1110100101010001110…
…10010010110100011101
31202220022001002021211220
413102220322102310131
531202122303410221
61022102413403553
751125326145055
oct7225072226435
91686261067756
10501050060061
11183548773131
12811347995b9
13383308647a5
141a372882565
15d077e020c6
hex74a8e92d1d

501050060061 has 8 divisors (see below), whose sum is σ = 668114840544. Its totient is φ = 334009326480.

The previous prime is 501050060059. The next prime is 501050060101. The reversal of 501050060061 is 160060050105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 501050060061 - 21 = 501050060059 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (501050060461) 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, 5963050 + ... + 6046491.

It is an arithmetic number, because the mean of its divisors is an integer number (83514355068).

Almost surely, 2501050060061 is an apocalyptic number.

It is an amenable number.

501050060061 is a deficient number, since it is larger than the sum of its proper divisors (167064780483).

501050060061 is a wasteful number, since it uses less digits than its factorization.

501050060061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12023451.

The product of its (nonzero) digits is 900, while the sum is 24.

The spelling of 501050060061 in words is "five hundred one billion, fifty million, sixty thousand, sixty-one".

Divisors: 1 3 13907 41721 12009541 36028623 167016686687 501050060061