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10324155245 = 52389775263
BaseRepresentation
bin10011001110101111…
…00001101101101101
3222122111201102112012
421213113201231231
5132120440431440
64424242251005
7513561604655
oct114727415555
928574642465
1010324155245
114418797708
122001656a65
13c86bc4b01
146dd223365
1540658de65
hex2675e1b6d

10324155245 has 8 divisors (see below), whose sum is σ = 12927638016. Its totient is φ = 7900223056.

The previous prime is 10324155241. The next prime is 10324155253. The reversal of 10324155245 is 54255142301.

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 10324155245 - 22 = 10324155241 is a prime.

It is a super-2 number, since 2×103241552452 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10324155241) 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, 44887517 + ... + 44887746.

It is an arithmetic number, because the mean of its divisors is an integer number (1615954752).

Almost surely, 210324155245 is an apocalyptic number.

It is an amenable number.

10324155245 is a deficient number, since it is larger than the sum of its proper divisors (2603482771).

10324155245 is an equidigital number, since it uses as much as digits as its factorization.

10324155245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89775291.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 10324155245 its reverse (54255142301), we get a palindrome (64579297546).

The spelling of 10324155245 in words is "ten billion, three hundred twenty-four million, one hundred fifty-five thousand, two hundred forty-five".

Divisors: 1 5 23 115 89775263 448876315 2064831049 10324155245