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106100100100 = 225238915831723
BaseRepresentation
bin110001011010000001…
…1110000110000000100
3101010212022001112110001
41202310003300300010
53214243111200400
6120424113211044
710444154653621
oct1426403606004
9333768045401
10106100100100
1140aa6816645
1218690860a84
13a00b555727
1451c7289348
152b5ea46a6a
hex18b40f0c04

106100100100 has 72 divisors (see below), whose sum is σ = 231108958080. Its totient is φ = 42279646080.

The previous prime is 106100100091. The next prime is 106100100149. The reversal of 106100100100 is 1001001601.

It is a super-2 number, since 2×1061001001002 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61577839 + ... + 61579561.

It is an arithmetic number, because the mean of its divisors is an integer number (3209846640).

Almost surely, 2106100100100 is an apocalyptic number.

106100100100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106100100100 is an abundant number, since it is smaller than the sum of its proper divisors (125008857980).

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

106100100100 is a wasteful number, since it uses less digits than its factorization.

106100100100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3709 (or 3702 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 106100100100 its reverse (1001001601), we get a palindrome (107101101701).

The spelling of 106100100100 in words is "one hundred six billion, one hundred million, one hundred thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 389 778 1556 1583 1723 1945 3166 3446 3890 6332 6892 7780 7915 8615 9725 15830 17230 19450 31660 34460 38900 39575 43075 79150 86150 158300 172300 615787 670247 1231574 1340494 2463148 2680988 2727509 3078935 3351235 5455018 6157870 6702470 10910036 12315740 13404940 13637545 15394675 16756175 27275090 30789350 33512350 54550180 61578700 67024700 68187725 136375450 272750900 1061001001 2122002002 4244004004 5305005005 10610010010 21220020020 26525025025 53050050050 106100100100