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2234615485 = 52385922621
BaseRepresentation
bin1000010100110001…
…1000011010111101
312202201211020011111
42011030120122331
514034030143420
61005423322021
7106242626644
oct20514303275
95681736144
102234615485
11a47422763
12524450311
13297c613ab
14172acc35b
15d12a845a
hex853186bd

2234615485 has 16 divisors (see below), whose sum is σ = 2801508480. Its totient is φ = 1707900480.

The previous prime is 2234615417. The next prime is 2234615519. The reversal of 2234615485 is 5845164322.

It is not a de Polignac number, because 2234615485 - 215 = 2234582717 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87475 + ... + 110095.

It is an arithmetic number, because the mean of its divisors is an integer number (175094280).

Almost surely, 22234615485 is an apocalyptic number.

It is an amenable number.

2234615485 is a deficient number, since it is larger than the sum of its proper divisors (566892995).

2234615485 is a wasteful number, since it uses less digits than its factorization.

2234615485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23508.

The product of its digits is 230400, while the sum is 40.

The square root of 2234615485 is about 47271.7197169724. The cubic root of 2234615485 is about 1307.3772837604.

The spelling of 2234615485 in words is "two billion, two hundred thirty-four million, six hundred fifteen thousand, four hundred eighty-five".

Divisors: 1 5 23 115 859 4295 19757 22621 98785 113105 520283 2601415 19431439 97157195 446923097 2234615485