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106908984000 = 263453731337
BaseRepresentation
bin110001110010001000…
…1011010001011000000
3101012221200010002120000
41203210101122023000
53222422144442000
6121040250320000
710503206241000
oct1434421321300
9335850102500
10106908984000
1141381375035
1218877729000
13a109cc9160
145262888000
152baaa76000
hex18e445a2c0

106908984000 has 2240 divisors, whose sum is σ = 510135225600. Its totient is φ = 21946982400.

The previous prime is 106908983933. The next prime is 106908984011. The reversal of 106908984000 is 489809601.

It is a tau number, because it is divible by the number of its divisors (2240).

It is a super-2 number, since 2×1069089840002 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 2889431982 + ... + 2889432018.

It is an arithmetic number, because the mean of its divisors is an integer number (227738940).

Almost surely, 2106908984000 is an apocalyptic number.

106908984000 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 106908984000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (255067612800).

106908984000 is an abundant number, since it is smaller than the sum of its proper divisors (403226241600).

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

106908984000 is an equidigital number, since it uses as much as digits as its factorization.

106908984000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110 (or 67 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The spelling of 106908984000 in words is "one hundred six billion, nine hundred eight million, nine hundred eighty-four thousand".