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3115413224153 = 148912197171541
BaseRepresentation
bin101101010101011101000…
…110010011101011011001
3102000211102111121112100122
4231111131012103223121
5402020331241133103
610343111233243025
7441036562322126
oct55253506235331
912024374545318
103115413224153
11aa126a60125a
12423955703475
13197a2267a209
14aab02dc574d
155608bbb9b38
hex2d55d193ad9

3115413224153 has 8 divisors (see below), whose sum is σ = 3117779280840. Its totient is φ = 3113047537920.

The previous prime is 3115413224107. The next prime is 3115413224167. The reversal of 3115413224153 is 3514223145113.

It can be written as a sum of positive squares in 4 ways, for example, as 117694966489 + 2997718257664 = 343067^2 + 1731392^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3115413224153 - 236 = 3046693747417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3115413221153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18075563 + ... + 18247103.

It is an arithmetic number, because the mean of its divisors is an integer number (389722410105).

Almost surely, 23115413224153 is an apocalyptic number.

It is an amenable number.

3115413224153 is a deficient number, since it is larger than the sum of its proper divisors (2366056687).

3115413224153 is a wasteful number, since it uses less digits than its factorization.

3115413224153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185227.

The product of its digits is 43200, while the sum is 35.

Adding to 3115413224153 its reverse (3514223145113), we get a palindrome (6629636369266).

The spelling of 3115413224153 in words is "three trillion, one hundred fifteen billion, four hundred thirteen million, two hundred twenty-four thousand, one hundred fifty-three".

Divisors: 1 1489 12197 171541 18161333 255424549 2092285577 3115413224153