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141054270 = 23571739511
BaseRepresentation
bin10000110100001…
…01000100111110
3100211102022002020
420122011010332
5242102214040
621555141010
73331640640
oct1032050476
9324368066
10141054270
1172692185
123b2a4766
13232b9186
1414a3a890
15c5b3cd0
hex868513e

141054270 has 64 divisors (see below), whose sum is σ = 409660416. Its totient is φ = 30343680.

The previous prime is 141054269. The next prime is 141054307. The reversal of 141054270 is 72450141.

It is a self number, because there is not a number n which added to its sum of digits gives 141054270.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16186 + ... + 23325.

It is an arithmetic number, because the mean of its divisors is an integer number (6400944).

Almost surely, 2141054270 is an apocalyptic number.

141054270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141054270 is an abundant number, since it is smaller than the sum of its proper divisors (268606146).

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

141054270 is a wasteful number, since it uses less digits than its factorization.

141054270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39545.

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 141054270 is about 11876.6270464303. The cubic root of 141054270 is about 520.5495546080.

The spelling of 141054270 in words is "one hundred forty-one million, fifty-four thousand, two hundred seventy".

Divisors: 1 2 3 5 6 7 10 14 15 17 21 30 34 35 42 51 70 85 102 105 119 170 210 238 255 357 510 595 714 1190 1785 3570 39511 79022 118533 197555 237066 276577 395110 553154 592665 671687 829731 1185330 1343374 1382885 1659462 2015061 2765770 3358435 4030122 4148655 4701809 6716870 8297310 9403618 10075305 14105427 20150610 23509045 28210854 47018090 70527135 141054270