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49955468714 = 2214332533583
BaseRepresentation
bin101110100001100100…
…111111010110101010
311202221111000202011222
4232201210333112222
51304302044444324
634541011022042
73415641322634
oct564144772652
9152844022158
1049955468714
111a205618038
129821b9a922
13493177a858
1425bc85ba54
1514759ea55e
hexba193f5aa

49955468714 has 16 divisors (see below), whose sum is σ = 75012145152. Its totient is φ = 24951438288.

The previous prime is 49955468699. The next prime is 49955468729. The reversal of 49955468714 is 41786455994.

It is an interprime number because it is at equal distance from previous prime (49955468699) and next prime (49955468729).

It is a super-5 number, since 5×499554687145 (a number of 55 digits) contains 55555 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13940567 + ... + 13944149.

It is an arithmetic number, because the mean of its divisors is an integer number (4688259072).

Almost surely, 249955468714 is an apocalyptic number.

49955468714 is a deficient number, since it is larger than the sum of its proper divisors (25056676438).

49955468714 is a wasteful number, since it uses less digits than its factorization.

49955468714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8981.

The product of its digits is 43545600, while the sum is 62.

The spelling of 49955468714 in words is "forty-nine billion, nine hundred fifty-five million, four hundred sixty-eight thousand, seven hundred fourteen".

Divisors: 1 2 2143 3253 3583 4286 6506 7166 6971179 7678369 11655499 13942358 15356738 23310998 24977734357 49955468714