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10154105330 = 252141947407
BaseRepresentation
bin10010111010011101…
…10101100111110010
3222012122201222220012
421131032311213302
5131243422332310
64355325414522
7506425320425
oct113516654762
928178658805
1010154105330
114340800696
121b7470a442
13c5a8c5b65
146c47d99bc
153e669dc05
hex25d3b59f2

10154105330 has 16 divisors (see below), whose sum is σ = 18278628480. Its totient is φ = 4061366832.

The previous prime is 10154105239. The next prime is 10154105359. The reversal of 10154105330 is 3350145101.

It is a junction number, because it is equal to n+sod(n) for n = 10154105296 and 10154105305.

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, 190487 + ... + 237893.

It is an arithmetic number, because the mean of its divisors is an integer number (1142414280).

Almost surely, 210154105330 is an apocalyptic number.

10154105330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10154105330 is a deficient number, since it is larger than the sum of its proper divisors (8124523150).

10154105330 is a wasteful number, since it uses less digits than its factorization.

10154105330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68833.

The product of its (nonzero) digits is 900, while the sum is 23.

The spelling of 10154105330 in words is "ten billion, one hundred fifty-four million, one hundred five thousand, three hundred thirty".

Divisors: 1 2 5 10 21419 42838 47407 94814 107095 214190 237035 474070 1015410533 2030821066 5077052665 10154105330