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2151413202 = 2313716316057
BaseRepresentation
bin1000000000111011…
…1111010111010010
312112221021010002110
42000032333113102
513401230210302
6553252130150
7104212465461
oct20016772722
95487233073
102151413202
11a04464644
12500606956
1328394c583
14165a309d8
15c8d20b6c
hex803bf5d2

2151413202 has 32 divisors (see below), whose sum is σ = 4361095872. Its totient is φ = 707491584.

The previous prime is 2151413197. The next prime is 2151413219. The reversal of 2151413202 is 2023141512.

2151413202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 125958 + ... + 142014.

It is an arithmetic number, because the mean of its divisors is an integer number (136284246).

Almost surely, 22151413202 is an apocalyptic number.

2151413202 is an abundant number, since it is smaller than the sum of its proper divisors (2209682670).

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

2151413202 is a wasteful number, since it uses less digits than its factorization.

2151413202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16362.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 2151413202 is about 46383.3289232241. The cubic root of 2151413202 is about 1290.9456043759.

Adding to 2151413202 its reverse (2023141512), we get a palindrome (4174554714).

It can be divided in two parts, 21514 and 13202, that added together give a triangular number (34716 = T263).

The spelling of 2151413202 in words is "two billion, one hundred fifty-one million, four hundred thirteen thousand, two hundred two".

Divisors: 1 2 3 6 137 163 274 326 411 489 822 978 16057 22331 32114 44662 48171 66993 96342 133986 2199809 2617291 4399618 5234582 6599427 7851873 13198854 15703746 358568867 717137734 1075706601 2151413202