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23074234150 = 25211237103079
BaseRepresentation
bin10101011111010101…
…001101111100100110
32012120002020112200211
4111133111031330212
5334224000443100
614333344530034
71444541516452
oct253725157446
965502215624
1023074234150
119870892700
12457b62091a
132239580cb6
14118c6d3662
15900ac51ba
hex55f54df26

23074234150 has 72 divisors (see below), whose sum is σ = 48449867760. Its totient is φ = 8163777600.

The previous prime is 23074234103. The next prime is 23074234151. The reversal of 23074234150 is 5143247032.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23074234151) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 172311 + ... + 275389.

It is an arithmetic number, because the mean of its divisors is an integer number (672914830).

Almost surely, 223074234150 is an apocalyptic number.

23074234150 is an abundant number, since it is smaller than the sum of its proper divisors (25375633610).

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

23074234150 is a wasteful number, since it uses less digits than its factorization.

23074234150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103150 (or 103134 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The spelling of 23074234150 in words is "twenty-three billion, seventy-four million, two hundred thirty-four thousand, one hundred fifty".

Divisors: 1 2 5 10 11 22 25 37 50 55 74 110 121 185 242 275 370 407 550 605 814 925 1210 1850 2035 3025 4070 4477 6050 8954 10175 20350 22385 44770 103079 111925 206158 223850 515395 1030790 1133869 2267738 2576975 3813923 5153950 5669345 7627846 11338690 12472559 19069615 24945118 28346725 38139230 41953153 56693450 62362795 83906306 95348075 124725590 190696150 209765765 311813975 419531530 461484683 623627950 922969366 1048828825 2097657650 2307423415 4614846830 11537117075 23074234150