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103077414 = 23311173531
BaseRepresentation
bin1100010010011…
…01011000100110
321011221212122000
412021031120212
5202341434124
614121150130
72361100146
oct611153046
9234855560
10103077414
1153203650
122a62b346
131848046b
14d992926
1590b16c9
hex624d626

103077414 has 32 divisors (see below), whose sum is σ = 249886080. Its totient is φ = 31235400.

The previous prime is 103077361. The next prime is 103077419. The reversal of 103077414 is 414770301.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103077419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86172 + ... + 87359.

It is an arithmetic number, because the mean of its divisors is an integer number (7808940).

Almost surely, 2103077414 is an apocalyptic number.

103077414 is an abundant number, since it is smaller than the sum of its proper divisors (146808666).

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

103077414 is a wasteful number, since it uses less digits than its factorization.

103077414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173553 (or 173547 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 103077414 is about 10152.7047627713. The cubic root of 103077414 is about 468.8722228486.

The spelling of 103077414 in words is "one hundred three million, seventy-seven thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 11 18 22 27 33 54 66 99 198 297 594 173531 347062 520593 1041186 1561779 1908841 3123558 3817682 4685337 5726523 9370674 11453046 17179569 34359138 51538707 103077414