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106384268 = 22191399793
BaseRepresentation
bin1100101011101…
…00101110001100
321102011212210002
412111310232030
5204213244033
614320103432
72431152134
oct625645614
9242155702
10106384268
1155062091
122b764b78
131906a693
14101b3ac4
1595163e8
hex6574b8c

106384268 has 12 divisors (see below), whose sum is σ = 195971160. Its totient is φ = 50392512.

The previous prime is 106384261. The next prime is 106384273. The reversal of 106384268 is 862483601.

It is a happy number.

It is a super-2 number, since 2×1063842682 = 22635224955791648, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (106384261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 699821 + ... + 699972.

It is an arithmetic number, because the mean of its divisors is an integer number (16330930).

Almost surely, 2106384268 is an apocalyptic number.

It is an amenable number.

106384268 is a deficient number, since it is larger than the sum of its proper divisors (89586892).

106384268 is a wasteful number, since it uses less digits than its factorization.

106384268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399816 (or 1399814 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 106384268 is about 10314.2749624004. The cubic root of 106384268 is about 473.8335449044.

The spelling of 106384268 in words is "one hundred six million, three hundred eighty-four thousand, two hundred sixty-eight".

Divisors: 1 2 4 19 38 76 1399793 2799586 5599172 26596067 53192134 106384268