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122006802 = 2336375591
BaseRepresentation
bin1110100010110…
…10110100010010
322111120120212110
413101122310102
5222213204202
620035010150
73011016651
oct721326422
9274516773
10122006802
1162962575
1234a39956
131c37a498
14122bd198
15aaa026c
hex745ad12

122006802 has 16 divisors (see below), whose sum is σ = 244124352. Its totient is φ = 40650480.

The previous prime is 122006777. The next prime is 122006803. The reversal of 122006802 is 208600221.

It is not an unprimeable number, because it can be changed into a prime (122006803) 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 7 ways as a sum of consecutive naturals, for example, 19027 + ... + 24617.

It is an arithmetic number, because the mean of its divisors is an integer number (15257772).

Almost surely, 2122006802 is an apocalyptic number.

122006802 is an abundant number, since it is smaller than the sum of its proper divisors (122117550).

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

122006802 is a wasteful number, since it uses less digits than its factorization.

122006802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9233.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 122006802 is about 11045.6689249678. The cubic root of 122006802 is about 495.9767836211.

The spelling of 122006802 in words is "one hundred twenty-two million, six thousand, eight hundred two".

Divisors: 1 2 3 6 3637 5591 7274 10911 11182 16773 21822 33546 20334467 40668934 61003401 122006802