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38053250024 = 23172691040161
BaseRepresentation
bin100011011100001001…
…101000001111101000
310122012222220101120112
4203130021220033220
51110413113000044
625251553113452
72514665200616
oct433411501750
9118188811515
1038053250024
1115158081a69
12745bb58888
1337859609ba
141badc146b6
15ecab4209e
hex8dc2683e8

38053250024 has 32 divisors (see below), whose sum is σ = 75827809800. Its totient is φ = 17840824320.

The previous prime is 38053250021. The next prime is 38053250033. The reversal of 38053250024 is 42005235083.

It can be written as a sum of positive squares in 4 ways, for example, as 22565447524 + 15487802500 = 150218^2 + 124450^2 .

It is not an unprimeable number, because it can be changed into a prime (38053250021) 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, 483497 + ... + 556664.

Almost surely, 238053250024 is an apocalyptic number.

38053250024 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

38053250024 is a deficient number, since it is larger than the sum of its proper divisors (37774559776).

38053250024 is a wasteful number, since it uses less digits than its factorization.

38053250024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040453 (or 1040449 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 38053250024 in words is "thirty-eight billion, fifty-three million, two hundred fifty thousand, twenty-four".

Divisors: 1 2 4 8 17 34 68 136 269 538 1076 2152 4573 9146 18292 36584 1040161 2080322 4160644 8321288 17682737 35365474 70730948 141461896 279803309 559606618 1119213236 2238426472 4756656253 9513312506 19026625012 38053250024