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23045153350 = 252836198971
BaseRepresentation
bin10101011101100110…
…010010001001000110
32012111001112002100011
4111131212102021012
5334144024401400
614330425340434
71444036400002
oct253546221106
965431462304
1023045153350
11985642a88a
12457193771a
13223353b51b
1411888c3702
158ed27d8ba
hex55d992246

23045153350 has 48 divisors (see below), whose sum is σ = 43455343680. Its totient is φ = 9091274400.

The previous prime is 23045153293. The next prime is 23045153353. The reversal of 23045153350 is 5335154032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23045153353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2564365 + ... + 2573335.

It is an arithmetic number, because the mean of its divisors is an integer number (905319660).

Almost surely, 223045153350 is an apocalyptic number.

23045153350 is a deficient number, since it is larger than the sum of its proper divisors (20410190330).

23045153350 is a wasteful number, since it uses less digits than its factorization.

23045153350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9685 (or 9680 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

The spelling of 23045153350 in words is "twenty-three billion, forty-five million, one hundred fifty-three thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 83 166 415 619 830 1238 2075 3095 4150 6190 8971 15475 17942 30950 44855 51377 89710 102754 224275 256885 448550 513770 744593 1284425 1489186 2568850 3722965 5553049 7445930 11106098 18614825 27765245 37229650 55530490 138826225 277652450 460903067 921806134 2304515335 4609030670 11522576675 23045153350