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104986652 = 2226246663
BaseRepresentation
bin1100100000111…
…11100000011100
321022112212121112
412100133200130
5203334033102
614230121152
72413241351
oct620374034
9238485545
10104986652
1154298031
122b1b01b8
131899b4a4
14dd2c628
15933c252
hex641f81c

104986652 has 6 divisors (see below), whose sum is σ = 183726648. Its totient is φ = 52493324.

The previous prime is 104986633. The next prime is 104986657. The reversal of 104986652 is 256689401.

It is a happy number.

It is a super-2 number, since 2×1049866522 = 22044394196338208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104986657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13123328 + ... + 13123335.

It is an arithmetic number, because the mean of its divisors is an integer number (30621108).

Almost surely, 2104986652 is an apocalyptic number.

It is an amenable number.

104986652 is a deficient number, since it is larger than the sum of its proper divisors (78739996).

104986652 is a wasteful number, since it uses less digits than its factorization.

104986652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26246667 (or 26246665 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 104986652 is about 10246.2994295502. The cubic root of 104986652 is about 471.7494061434.

The spelling of 104986652 in words is "one hundred four million, nine hundred eighty-six thousand, six hundred fifty-two".

Divisors: 1 2 4 26246663 52493326 104986652