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30110175951076 = 221322110492
BaseRepresentation
bin1101101100010100100100…
…10101110111100011100100
310221121111121221011222100201
412312022102111313203210
512421311120020413301
6144012231320120244
76225250141462444
oct666122225674344
9127544557158321
1030110175951076
119659721398881
123463679006084
1313a54ba223100
147614a9a92124
1537337c57a201
hex1b62925778e4

30110175951076 has 27 divisors (see below), whose sum is σ = 57058162948731. Its totient is φ = 13896938437824.

The previous prime is 30110175951061. The next prime is 30110175951127. The reversal of 30110175951076 is 67015957101103.

The square root of 30110175951076 is 5487274.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 18144277352100 + 11965898598976 = 4259610^2 + 3459176^2 .

It is a super-2 number, since 2×301101759510762 (a number of 28 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 142563600 + ... + 142774648.

Almost surely, 230110175951076 is an apocalyptic number.

30110175951076 is the 5487274-th square number.

It is an amenable number.

30110175951076 is a deficient number, since it is larger than the sum of its proper divisors (26947986997655).

30110175951076 is an frugal number, since it uses more digits than its factorization.

30110175951076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422128 (or 211064 counting only the distinct ones).

The product of its (nonzero) digits is 198450, while the sum is 46.

The spelling of 30110175951076 in words is "thirty trillion, one hundred ten billion, one hundred seventy-five million, nine hundred fifty-one thousand, seventy-six".

Divisors: 1 2 4 13 26 52 169 338 676 211049 422098 844196 2743637 5487274 10974548 35667281 71334562 142669124 44541680401 89083360802 178166721604 579041845213 1158083690426 2316167380852 7527543987769 15055087975538 30110175951076