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23323064770248 = 233971794365427
BaseRepresentation
bin1010100110110010100101…
…11111011001111011001000
310001120122220111002112111220
411103121102333121323020
511024111114040121443
6121334245032522040
74625015200353435
oct523312277317310
9101518814075456
1023323064770248
117482290039301
1227481bb250320
13100248125b989
145a8bb1604b8c
152a6a46adea83
hex153652fd9ec8

23323064770248 has 16 divisors (see below), whose sum is σ = 58307661925680. Its totient is φ = 7774354923408.

The previous prime is 23323064770241. The next prime is 23323064770249. The reversal of 23323064770248 is 84207746032332.

It is a self number, because there is not a number n which added to its sum of digits gives 23323064770248.

It is not an unprimeable number, because it can be changed into a prime (23323064770241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 485897182690 + ... + 485897182737.

It is an arithmetic number, because the mean of its divisors is an integer number (3644228870355).

Almost surely, 223323064770248 is an apocalyptic number.

It is an amenable number.

23323064770248 is an abundant number, since it is smaller than the sum of its proper divisors (34984597155432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23323064770248 is a wasteful number, since it uses less digits than its factorization.

23323064770248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971794365436 (or 971794365432 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 51.

The spelling of 23323064770248 in words is "twenty-three trillion, three hundred twenty-three billion, sixty-four million, seven hundred seventy thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 24 971794365427 1943588730854 2915383096281 3887177461708 5830766192562 7774354923416 11661532385124 23323064770248