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103114134 = 236197359
BaseRepresentation
bin1100010010101…
…10010110010110
321012000202000000
412021112112112
5202344123014
614122032130
72361312204
oct611262626
9235022000
10103114134
11532291a2
122a648646
13184940a6
14d9a2074
1590bc509
hex6256596

103114134 has 56 divisors (see below), whose sum is σ = 233727120. Its totient is φ = 34101648.

The previous prime is 103114127. The next prime is 103114183. The reversal of 103114134 is 431411301.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 27 ways as a sum of consecutive naturals, for example, 287047 + ... + 287405.

Almost surely, 2103114134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103114134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116863560).

103114134 is an abundant number, since it is smaller than the sum of its proper divisors (130612986).

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

103114134 is an equidigital number, since it uses as much as digits as its factorization.

103114134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576 (or 561 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 103114134 is about 10154.5129868448. The cubic root of 103114134 is about 468.9278928003.

Adding to 103114134 its reverse (431411301), we get a palindrome (534525435).

The spelling of 103114134 in words is "one hundred three million, one hundred fourteen thousand, one hundred thirty-four".

Divisors: 1 2 3 6 9 18 27 54 81 162 197 243 359 394 486 591 718 729 1077 1182 1458 1773 2154 3231 3546 5319 6462 9693 10638 15957 19386 29079 31914 47871 58158 70723 87237 95742 141446 143613 174474 212169 261711 287226 424338 523422 636507 1273014 1909521 3819042 5728563 11457126 17185689 34371378 51557067 103114134