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106019883 = 3211779987
BaseRepresentation
bin1100101000110…
…11110000101011
321101111100221100
412110123300223
5204120114013
614304212443
72425103604
oct624336053
9241440840
10106019883
1154933342
122b60a123
1318c70878
141011adab
159493473
hex651bc2b

106019883 has 6 divisors (see below), whose sum is σ = 153139844. Its totient is φ = 70679916.

The previous prime is 106019861. The next prime is 106019899. The reversal of 106019883 is 388910601.

It is not a de Polignac number, because 106019883 - 26 = 106019819 is a prime.

It is a super-2 number, since 2×1060198832 = 22480431182667378, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106019813) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5889985 + ... + 5890002.

Almost surely, 2106019883 is an apocalyptic number.

106019883 is a deficient number, since it is larger than the sum of its proper divisors (47119961).

106019883 is a wasteful number, since it uses less digits than its factorization.

106019883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11779993 (or 11779990 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The square root of 106019883 is about 10296.5956995504. The cubic root of 106019883 is about 473.2919380692.

The spelling of 106019883 in words is "one hundred six million, nineteen thousand, eight hundred eighty-three".

Divisors: 1 3 9 11779987 35339961 106019883