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50872534941 = 31914952111497
BaseRepresentation
bin101111011000001111…
…010100011110011101
311212022101122112112210
4233120033110132131
51313141332104231
635212010551033
73450445261254
oct573017243635
9155271575483
1050872534941
111a636246508
129a39138479
134a4976b1a7
14266857b79b
1514cb298a46
hexbd83d479d

50872534941 has 32 divisors (see below), whose sum is σ = 72023472000. Its totient is φ = 31850357760.

The previous prime is 50872534939. The next prime is 50872534943. The reversal of 50872534941 is 14943527805.

It is an interprime number because it is at equal distance from previous prime (50872534939) and next prime (50872534943).

It is not a de Polignac number, because 50872534941 - 21 = 50872534939 is a prime.

It is a super-2 number, since 2×508725349412 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50872534943) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4419105 + ... + 4430601.

It is an arithmetic number, because the mean of its divisors is an integer number (2250733500).

Almost surely, 250872534941 is an apocalyptic number.

It is an amenable number.

50872534941 is a deficient number, since it is larger than the sum of its proper divisors (21150937059).

50872534941 is a wasteful number, since it uses less digits than its factorization.

50872534941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12189.

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 50872534941 in words is "fifty billion, eight hundred seventy-two million, five hundred thirty-four thousand, nine hundred forty-one".

Divisors: 1 3 19 57 149 447 521 1563 2831 8493 9899 11497 29697 34491 77629 218443 232887 655329 1474951 1713053 4424853 5139159 5989937 17969811 32548007 97644021 113808803 341426409 892500613 2677501839 16957511647 50872534941