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153055313413 = 971613978233
BaseRepresentation
bin1000111010001011001…
…1101011111000000101
3112122001200120111221121
42032202303223320011
510001424130012123
6154151310313541
714025565461352
oct2164263537005
9478050514847
10153055313413
1159a01809362
12257b5ab88b1
131158255c712
14759d475629
153eabe4c75d
hex23a2cebe05

153055313413 has 8 divisors (see below), whose sum is σ = 154729228248. Its totient is φ = 151383358464.

The previous prime is 153055313387. The next prime is 153055313423. The reversal of 153055313413 is 314313550351.

It is a happy number.

153055313413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 51127088769 + 101928224644 = 226113^2 + 319262^2 .

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 153055313413 - 217 = 153055182341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153055313423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332656 + ... + 645577.

It is an arithmetic number, because the mean of its divisors is an integer number (19341153531).

Almost surely, 2153055313413 is an apocalyptic number.

It is an amenable number.

153055313413 is a deficient number, since it is larger than the sum of its proper divisors (1673914835).

153055313413 is an equidigital number, since it uses as much as digits as its factorization.

153055313413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979943.

The product of its (nonzero) digits is 40500, while the sum is 34.

Adding to 153055313413 its reverse (314313550351), we get a palindrome (467368863764).

The spelling of 153055313413 in words is "one hundred fifty-three billion, fifty-five million, three hundred thirteen thousand, four hundred thirteen".

Divisors: 1 97 1613 156461 978233 94888601 1577889829 153055313413