Search a number
-
+
102941368 = 2333738183
BaseRepresentation
bin1100010001011…
…00001010111000
321011200222000021
412020230022320
5202323110433
614114220224
72356662415
oct610541270
9234628007
10102941368
1153120412
122a584674
131843356a
14d95910c
15908622d
hex622c2b8

102941368 has 16 divisors (see below), whose sum is σ = 193592880. Its totient is φ = 51316608.

The previous prime is 102941357. The next prime is 102941369. The reversal of 102941368 is 863149201.

It is a super-2 number, since 2×1029413682 = 21193850491422848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102941369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16396 + ... + 21787.

It is an arithmetic number, because the mean of its divisors is an integer number (12099555).

Almost surely, 2102941368 is an apocalyptic number.

It is an amenable number.

102941368 is a deficient number, since it is larger than the sum of its proper divisors (90651512).

102941368 is a wasteful number, since it uses less digits than its factorization.

102941368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38526 (or 38522 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 102941368 is about 10146.0025625859. The cubic root of 102941368 is about 468.6658527946.

The spelling of 102941368 in words is "one hundred two million, nine hundred forty-one thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 337 674 1348 2696 38183 76366 152732 305464 12867671 25735342 51470684 102941368