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2112613452310 = 25398952960979
BaseRepresentation
bin11110101111100001100…
…100110000101000010110
321110222000122220221221011
4132233201210300220112
5234103113020433220
64254304330042434
7305426350025014
oct36574144605026
97428018827834
102112613452310
11744a55244339
122a1531b7941a
131242ac33425a
1474372bb78b4
1539e4976165a
hex1ebe1930a16

2112613452310 has 16 divisors (see below), whose sum is σ = 3803657583600. Its totient is φ = 844833521056.

The previous prime is 2112613452307. The next prime is 2112613452347. The reversal of 2112613452310 is 132543162112.

It is a super-2 number, since 2×21126134523102 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 26440600 + ... + 26520379.

It is an arithmetic number, because the mean of its divisors is an integer number (237728598975).

Almost surely, 22112613452310 is an apocalyptic number.

2112613452310 is a deficient number, since it is larger than the sum of its proper divisors (1691044131290).

2112613452310 is a wasteful number, since it uses less digits than its factorization.

2112613452310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52964975.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 2112613452310 in words is "two trillion, one hundred twelve billion, six hundred thirteen million, four hundred fifty-two thousand, three hundred ten".

Divisors: 1 2 5 10 3989 7978 19945 39890 52960979 105921958 264804895 529609790 211261345231 422522690462 1056306726155 2112613452310