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105414051530430 = 23254271274237237
BaseRepresentation
bin10111111101111110011111…
…000110001000011010111110
3111211020111002111102201201200
4113331332133012020122332
5102304100434142433210
61012110314032320330
731126625315634426
oct2775763706103276
9454214074381650
10105414051530430
1130651936a4a8a5
12b9a5b486a30a6
1346a866ba2a296
141c060d2a09486
15c2c0dc2eb0c0
hex5fdf9f1886be

105414051530430 has 48 divisors (see below), whose sum is σ = 274140706492224. Its totient is φ = 28103831945280.

The previous prime is 105414051530423. The next prime is 105414051530477. The reversal of 105414051530430 is 34035150414501.

105414051530430 is a `hidden beast` number, since 1 + 0 + 5 + 4 + 1 + 40 + 51 + 530 + 4 + 30 = 666.

It is a super-2 number, since 2×1054140515304302 (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 23 ways as a sum of consecutive naturals, for example, 136734229 + ... + 137503008.

It is an arithmetic number, because the mean of its divisors is an integer number (5711264718588).

Almost surely, 2105414051530430 is an apocalyptic number.

105414051530430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105414051530430 is an abundant number, since it is smaller than the sum of its proper divisors (168726654961794).

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

105414051530430 is a wasteful number, since it uses less digits than its factorization.

105414051530430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274241521 (or 274241518 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 105414051530430 in words is "one hundred five trillion, four hundred fourteen billion, fifty-one million, five hundred thirty thousand, four hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 4271 8542 12813 21355 25626 38439 42710 64065 76878 128130 192195 384390 274237237 548474474 822711711 1371186185 1645423422 2468135133 2742372370 4113558555 4936270266 8227117110 12340675665 24681351330 1171267239227 2342534478454 3513801717681 5856336196135 7027603435362 10541405153043 11712672392270 17569008588405 21082810306086 35138017176810 52707025765215 105414051530430