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106994160 = 243257132371
BaseRepresentation
bin1100110000010…
…01100111110000
321110022212101200
412120021213300
5204342303120
614341131200
72436302220
oct630114760
9243285350
10106994160
1155439329
122b9b9b00
1319222170
14102d2080
1595d6e90
hex66099f0

106994160 has 480 divisors, whose sum is σ = 467970048. Its totient is φ = 21288960.

The previous prime is 106994159. The next prime is 106994161. The reversal of 106994160 is 61499601.

It is an interprime number because it is at equal distance from previous prime (106994159) and next prime (106994161).

It is a super-2 number, since 2×1069941602 = 22895500548211200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106994161) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1506925 + ... + 1506995.

Almost surely, 2106994160 is an apocalyptic number.

106994160 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 106994160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (233985024).

106994160 is an abundant number, since it is smaller than the sum of its proper divisors (360975888).

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

106994160 is a wasteful number, since it uses less digits than its factorization.

106994160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 124 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 106994160 is about 10343.7981418819. The cubic root of 106994160 is about 474.7373025728.

The spelling of 106994160 in words is "one hundred six million, nine hundred ninety-four thousand, one hundred sixty".