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100508095630 = 251940111171181
BaseRepresentation
bin101110110011010111…
…1111101010010001110
3100121102120201021102101
41131212233331102032
53121320033030010
6114101153145314
710155453500605
oct1354657752216
9317376637371
10100508095630
1139697221948
121758bb5b23a
139629b6a647
144c16722a3c
152933b5173a
hex1766bfd48e

100508095630 has 64 divisors (see below), whose sum is σ = 191244006720. Its totient is φ = 37926144000.

The previous prime is 100508095609. The next prime is 100508095631. The reversal of 100508095630 is 36590805001.

It is a self number, because there is not a number n which added to its sum of digits gives 100508095630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100508095631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85103640 + ... + 85104820.

It is an arithmetic number, because the mean of its divisors is an integer number (2988187605).

Almost surely, 2100508095630 is an apocalyptic number.

100508095630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100508095630 is a deficient number, since it is larger than the sum of its proper divisors (90735911090).

100508095630 is a wasteful number, since it uses less digits than its factorization.

100508095630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2725.

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 100508095630 in words is "one hundred billion, five hundred eight million, ninety-five thousand, six hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 401 802 1117 1181 2005 2234 2362 4010 5585 5905 7619 11170 11810 15238 21223 22439 38095 42446 44878 76190 106115 112195 212230 224390 447917 473581 895834 947162 1319177 2239585 2367905 2638354 4479170 4735810 6595885 8510423 8998039 13191770 17020846 17996078 25064363 42552115 44990195 50128726 85104230 89980390 125321815 250643630 528989977 1057979954 2644949885 5289899770 10050809563 20101619126 50254047815 100508095630