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10141240452 = 2237177101709
BaseRepresentation
bin10010111000111011…
…10000110010000100
3222011202112101121020
421130131300302010
5131232124143302
64354145551140
7506211056460
oct113435606204
928152471536
1010141240452
114334514062
121b703454b0
13c580402c5
146c2c0b4a0
153e54abebc
hex25c770c84

10141240452 has 48 divisors (see below), whose sum is σ = 28634094720. Its totient is φ = 2727055872.

The previous prime is 10141240441. The next prime is 10141240457. The reversal of 10141240452 is 25404214101.

It is not an unprimeable number, because it can be changed into a prime (10141240457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3549427 + ... + 3552282.

It is an arithmetic number, because the mean of its divisors is an integer number (596543640).

Almost surely, 210141240452 is an apocalyptic number.

10141240452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10141240452 is an abundant number, since it is smaller than the sum of its proper divisors (18492854268).

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

10141240452 is a wasteful number, since it uses less digits than its factorization.

10141240452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7101740 (or 7101738 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 10141240452 its reverse (25404214101), we get a palindrome (35545454553).

The spelling of 10141240452 in words is "ten billion, one hundred forty-one million, two hundred forty thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 7 12 14 17 21 28 34 42 51 68 84 102 119 204 238 357 476 714 1428 7101709 14203418 21305127 28406836 42610254 49711963 85220508 99423926 120729053 149135889 198847852 241458106 298271778 362187159 482916212 596543556 724374318 845103371 1448748636 1690206742 2535310113 3380413484 5070620226 10141240452