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106471172100 = 22352191031511201
BaseRepresentation
bin110001100101000101…
…1010010100000000100
3101011211011021221112110
41203022023102200010
53221023110001400
6120525010421020
710456312013316
oct1431213224004
9334734257473
10106471172100
1141177223517
1218774b91770
13a06a3a8c67
14522067d7b6
152b823e3e50
hex18ca2d2804

106471172100 has 288 divisors, whose sum is σ = 329861109760. Its totient is φ = 26438400000.

The previous prime is 106471172077. The next prime is 106471172107. The reversal of 106471172100 is 1271174601.

It is a super-2 number, since 2×1064711721002 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (106471172107) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 88651500 + ... + 88652700.

Almost surely, 2106471172100 is an apocalyptic number.

106471172100 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 106471172100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164930554880).

106471172100 is an abundant number, since it is smaller than the sum of its proper divisors (223389937660).

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

106471172100 is a wasteful number, since it uses less digits than its factorization.

106471172100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491 (or 1484 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 30.

The spelling of 106471172100 in words is "one hundred six billion, four hundred seventy-one million, one hundred seventy-two thousand, one hundred".