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196048120 = 23529169007
BaseRepresentation
bin10111010111101…
…11010011111000
3111122220021110111
423223313103320
5400142014440
631241554104
74600244602
oct1353672370
9448807414
10196048120
11a0733944
12557a5934
1331802608
141c074172
15123284ea
hexbaf74f8

196048120 has 32 divisors (see below), whose sum is σ = 456321600. Its totient is φ = 75714688.

The previous prime is 196048103. The next prime is 196048157. The reversal of 196048120 is 21840691.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83344 + ... + 85663.

It is an arithmetic number, because the mean of its divisors is an integer number (14260050).

Almost surely, 2196048120 is an apocalyptic number.

196048120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

196048120 is an abundant number, since it is smaller than the sum of its proper divisors (260273480).

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

196048120 is a wasteful number, since it uses less digits than its factorization.

196048120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169047 (or 169043 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 196048120 is about 14001.7184659598. The cubic root of 196048120 is about 580.9261066723.

The spelling of 196048120 in words is "one hundred ninety-six million, forty-eight thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 29 40 58 116 145 232 290 580 1160 169007 338014 676028 845035 1352056 1690070 3380140 4901203 6760280 9802406 19604812 24506015 39209624 49012030 98024060 196048120