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152030616031060 = 225132304125377941
BaseRepresentation
bin100010100100010101100010…
…110111010000111101010100
3201221021222121000210011111221
4202210111202313100331110
5124411332200200443220
61255201522324540124
744010564251215264
oct4244254267207524
9657258530704457
10152030616031060
1144494905357358
1215074675851644
1366aa56bcb49a0
14297846d0717a4
1512899ea16d9aa
hex8a4562dd0f54

152030616031060 has 48 divisors (see below), whose sum is σ = 343838021263632. Its totient is φ = 56131942809600.

The previous prime is 152030616031043. The next prime is 152030616031139. The reversal of 152030616031060 is 60130616030251.

It can be written as a sum of positive squares in 8 ways, for example, as 41349864108996 + 110680751922064 = 6430386^2 + 10520492^2 .

It is a super-2 number, since 2×1520306160310602 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6698311 + ... + 18679630.

It is an arithmetic number, because the mean of its divisors is an integer number (7163292109659).

Almost surely, 2152030616031060 is an apocalyptic number.

152030616031060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152030616031060 is an abundant number, since it is smaller than the sum of its proper divisors (191807405232572).

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

152030616031060 is a wasteful number, since it uses less digits than its factorization.

152030616031060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25401004 (or 25401002 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The spelling of 152030616031060 in words is "one hundred fifty-two trillion, thirty billion, six hundred sixteen million, thirty-one thousand, sixty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 23041 46082 92164 115205 230410 299533 460820 599066 1198132 1497665 2995330 5990660 25377941 50755882 101511764 126889705 253779410 329913233 507558820 659826466 1319652932 1649566165 3299132330 6598264660 584733138581 1169466277162 2338932554324 2923665692905 5847331385810 7601530801553 11694662771620 15203061603106 30406123206212 38007654007765 76015308015530 152030616031060