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113254401270 = 2354192076749
BaseRepresentation
bin110100101111001111…
…1010000010011110110
3101211022220010200122110
41221132133100103312
53323421111320040
6124010042511450
711116356345543
oct1513637202366
9354286120573
10113254401270
114403817aa3a
1219b48805586
13a8ab80522a
1456a54cdbca
152e2cb8e980
hex1a5e7d04f6

113254401270 has 32 divisors (see below), whose sum is σ = 278440092000. Its totient is φ = 29464559360.

The previous prime is 113254401233. The next prime is 113254401277. The reversal of 113254401270 is 72104452311.

113254401270 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1132544012702 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113254401277) 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, 46037145 + ... + 46039604.

It is an arithmetic number, because the mean of its divisors is an integer number (8701252875).

Almost surely, 2113254401270 is an apocalyptic number.

113254401270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113254401270 is an abundant number, since it is smaller than the sum of its proper divisors (165185690730).

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

113254401270 is a wasteful number, since it uses less digits than its factorization.

113254401270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92076800.

The product of its (nonzero) digits is 6720, while the sum is 30.

Adding to 113254401270 its reverse (72104452311), we get a palindrome (185358853581).

The spelling of 113254401270 in words is "one hundred thirteen billion, two hundred fifty-four million, four hundred one thousand, two hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 41 82 123 205 246 410 615 1230 92076749 184153498 276230247 460383745 552460494 920767490 1381151235 2762302470 3775146709 7550293418 11325440127 18875733545 22650880254 37751467090 56627200635 113254401270