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100153012000 = 255364738699
BaseRepresentation
bin101110101000110010…
…1011010111100100000
3100120111211120011020211
41131101211122330200
53120103132341000
6114002030343504
710143612361426
oct1352145327440
9316454504224
10100153012000
11395248452a8
12174b105ab94
1395a14245a2
144bc14d1116
1529128b17ba
hex175195af20

100153012000 has 96 divisors (see below), whose sum is σ = 246462652800. Its totient is φ = 39998252800.

The previous prime is 100153011989. The next prime is 100153012019. The reversal of 100153012000 is 210351001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2568651 + ... + 2607349.

It is an arithmetic number, because the mean of its divisors is an integer number (2567319300).

Almost surely, 2100153012000 is an apocalyptic number.

100153012000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100153012000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123231326400).

100153012000 is an abundant number, since it is smaller than the sum of its proper divisors (146309640800).

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

100153012000 is an equidigital number, since it uses as much as digits as its factorization.

100153012000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39371 (or 39353 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 13.

Adding to 100153012000 its reverse (210351001), we get a palindrome (100363363001).

The spelling of 100153012000 in words is "one hundred billion, one hundred fifty-three million, twelve thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 647 800 1000 1294 2000 2588 3235 4000 5176 6470 10352 12940 16175 20704 25880 32350 38699 51760 64700 77398 80875 103520 129400 154796 161750 193495 258800 309592 323500 386990 517600 619184 647000 773980 967475 1238368 1294000 1547960 1934950 2588000 3095920 3869900 4837375 6191840 7739800 9674750 15479600 19349500 25038253 30959200 38699000 50076506 77398000 100153012 125191265 154796000 200306024 250382530 400612048 500765060 625956325 801224096 1001530120 1251912650 2003060240 2503825300 3129781625 4006120480 5007650600 6259563250 10015301200 12519126500 20030602400 25038253000 50076506000 100153012000