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32013130034 = 2311373768911
BaseRepresentation
bin11101110100001000…
…011001100100110010
310001122001100111121202
4131310020121210302
51011030330130114
622412344251202
72212213054424
oct356410314462
9101561314552
1032013130034
1112638639466
126255170b02
1330324888c2
141799960814
15c75731cde
hex774219932

32013130034 has 16 divisors (see below), whose sum is σ = 49930546176. Its totient is φ = 15377152800.

The previous prime is 32013130033. The next prime is 32013130043. The reversal of 32013130034 is 43003131023.

It is a junction number, because it is equal to n+sod(n) for n = 32013129988 and 32013130015.

It is not an unprimeable number, because it can be changed into a prime (32013130033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1875962 + ... + 1892949.

It is an arithmetic number, because the mean of its divisors is an integer number (3120659136).

Almost surely, 232013130034 is an apocalyptic number.

32013130034 is a deficient number, since it is larger than the sum of its proper divisors (17917416142).

32013130034 is a wasteful number, since it uses less digits than its factorization.

32013130034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3769081.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 32013130034 its reverse (43003131023), we get a palindrome (75016261057).

The spelling of 32013130034 in words is "thirty-two billion, thirteen million, one hundred thirty thousand, thirty-four".

Divisors: 1 2 31 62 137 274 4247 8494 3768911 7537822 116836241 233672482 516340807 1032681614 16006565017 32013130034