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23061730150 = 2526115714813
BaseRepresentation
bin10101011110100101…
…100001001101100110
32012112012201021102201
4111132211201031212
5334212300331100
614332220525114
71444330320604
oct253645411546
965465637381
1023061730150
119864822218
1245773b079a
132236ac3794
14118ab9a874
158ee95536a
hex55e961366

23061730150 has 48 divisors (see below), whose sum is σ = 43634827728. Its totient is φ = 9065808000.

The previous prime is 23061730129. The next prime is 23061730169. The reversal of 23061730150 is 5103716032.

It is a super-2 number, since 2×230617301502 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4789144 + ... + 4793956.

It is an arithmetic number, because the mean of its divisors is an integer number (909058911).

Almost surely, 223061730150 is an apocalyptic number.

23061730150 is a deficient number, since it is larger than the sum of its proper divisors (20573097578).

23061730150 is a wasteful number, since it uses less digits than its factorization.

23061730150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6457 (or 6452 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The spelling of 23061730150 in words is "twenty-three billion, sixty-one million, seven hundred thirty thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 61 122 305 610 1525 1571 3050 3142 4813 7855 9626 15710 24065 39275 48130 78550 95831 120325 191662 240650 293593 479155 587186 958310 1467965 2395775 2935930 4791550 7339825 7561223 14679650 15122446 37806115 75612230 189030575 378061150 461234603 922469206 2306173015 4612346030 11530865075 23061730150