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103380416 = 2613911621
BaseRepresentation
bin1100010100101…
…11010111000000
321012112021021022
412022113113000
5202431133131
614131445012
72363501426
oct612272700
9235467238
10103380416
11533a0267
122a756768
1318558359
14da31116
15912137b
hex62975c0

103380416 has 28 divisors (see below), whose sum is σ = 206639160. Its totient is φ = 51313920.

The previous prime is 103380391. The next prime is 103380419. The reversal of 103380416 is 614083301.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103380419) 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, 3086 + ... + 14706.

It is an arithmetic number, because the mean of its divisors is an integer number (7379970).

Almost surely, 2103380416 is an apocalyptic number.

103380416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

103380416 is a deficient number, since it is larger than the sum of its proper divisors (103258744).

103380416 is a wasteful number, since it uses less digits than its factorization.

103380416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11772 (or 11762 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 103380416 is about 10167.6160431047. The cubic root of 103380416 is about 469.3311990548.

The spelling of 103380416 in words is "one hundred three million, three hundred eighty thousand, four hundred sixteen".

Divisors: 1 2 4 8 16 32 64 139 278 556 1112 2224 4448 8896 11621 23242 46484 92968 185936 371872 743744 1615319 3230638 6461276 12922552 25845104 51690208 103380416