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109606080 = 26352931127
BaseRepresentation
bin1101000100001…
…11010011000000
321122020120021110
412202013103000
5211024343310
614513123320
72500431153
oct642072300
9248216243
10109606080
1156962741
1230859540
1319927c8c
14107b1c9a
159950d20
hex68874c0

109606080 has 224 divisors, whose sum is σ = 374538240. Its totient is φ = 27095040.

The previous prime is 109606073. The next prime is 109606093. The reversal of 109606080 is 80606901.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 862977 + ... + 863103.

Almost surely, 2109606080 is an apocalyptic number.

109606080 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 109606080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (187269120).

109606080 is an abundant number, since it is smaller than the sum of its proper divisors (264932160).

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

109606080 is a wasteful number, since it uses less digits than its factorization.

109606080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207 (or 197 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 109606080 is about 10469.2922396884. The cubic root of 109606080 is about 478.5693512730.

The spelling of 109606080 in words is "one hundred nine million, six hundred six thousand, eighty".