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5307261234 = 231180413049
BaseRepresentation
bin1001111000101011…
…00110000100110010
3111200212112210201220
410330111212010302
541332124324414
62234345005510
7245342655552
oct47425460462
914625483656
105307261234
1122838a0a10
121041483896
136676cc782
14384c05162
15210debca9
hex13c566132

5307261234 has 16 divisors (see below), whose sum is σ = 11579479200. Its totient is φ = 1608260960.

The previous prime is 5307261199. The next prime is 5307261251. The reversal of 5307261234 is 4321627035.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 5307261195 and 5307261204.

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, 40206459 + ... + 40206590.

It is an arithmetic number, because the mean of its divisors is an integer number (723717450).

Almost surely, 25307261234 is an apocalyptic number.

5307261234 is an abundant number, since it is smaller than the sum of its proper divisors (6272217966).

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

5307261234 is a wasteful number, since it uses less digits than its factorization.

5307261234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80413065.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 5307261234 is about 72850.9521832076. The cubic root of 5307261234 is about 1744.3092680307.

Adding to 5307261234 its reverse (4321627035), we get a palindrome (9628888269).

The spelling of 5307261234 in words is "five billion, three hundred seven million, two hundred sixty-one thousand, two hundred thirty-four".

Divisors: 1 2 3 6 11 22 33 66 80413049 160826098 241239147 482478294 884543539 1769087078 2653630617 5307261234