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45331013354 = 21121733108089
BaseRepresentation
bin101010001101111100…
…000101111011101010
311100000012022002000112
4222031330011323222
51220314214411404
632454052534322
73163226153534
oct521574057352
9140005262015
1045331013354
11182521a2300
1289513213a2
13437567a233
1422a05d6854
1512a4a2656e
hexa8df05eea

45331013354 has 24 divisors (see below), whose sum is σ = 74783795940. Its totient is φ = 20592925760.

The previous prime is 45331013353. The next prime is 45331013389.

45331013354 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 45328539025 + 2474329 = 212905^2 + 1573^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 45331013354.

It is not an unprimeable number, because it can be changed into a prime (45331013353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 365342 + ... + 473430.

Almost surely, 245331013354 is an apocalyptic number.

45331013354 is a deficient number, since it is larger than the sum of its proper divisors (29452782586).

45331013354 is a wasteful number, since it uses less digits than its factorization.

45331013354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109846 (or 109835 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 32.

It can be divided in two parts, 453310 and 13354, that added together give a palindrome (466664).

The spelling of 45331013354 in words is "forty-five billion, three hundred thirty-one million, thirteen thousand, three hundred fifty-four".

Divisors: 1 2 11 22 121 242 1733 3466 19063 38126 108089 209693 216178 419386 1188979 2377958 13078769 26157538 187318237 374636474 2060500607 4121001214 22665506677 45331013354