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103116410 = 25372291217
BaseRepresentation
bin1100010010101…
…10111001111010
321012000212010022
412021112321322
5202344211120
614122050442
72361321635
oct611267172
9235025108
10103116410
115322a981
122a649a22
1318495137
14d9a2c1c
1590bd025
hex6256e7a

103116410 has 32 divisors (see below), whose sum is σ = 191615760. Its totient is φ = 39923712.

The previous prime is 103116397. The next prime is 103116421. The reversal of 103116410 is 14611301.

It can be written as a sum of positive squares in 8 ways, for example, as 83411689 + 19704721 = 9133^2 + 4439^2 .

It is a super-2 number, since 2×1031164102 = 21265988022576200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84122 + ... + 85338.

Almost surely, 2103116410 is an apocalyptic number.

103116410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103116410 is a deficient number, since it is larger than the sum of its proper divisors (88499350).

103116410 is a wasteful number, since it uses less digits than its factorization.

103116410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1490.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 103116410 is about 10154.6250546241. The cubic root of 103116410 is about 468.9313429320.

Adding to 103116410 its reverse (14611301), we get a palindrome (117727711).

The spelling of 103116410 in words is "one hundred three million, one hundred sixteen thousand, four hundred ten".

Divisors: 1 2 5 10 37 74 185 229 370 458 1145 1217 2290 2434 6085 8473 12170 16946 42365 45029 84730 90058 225145 278693 450290 557386 1393465 2786930 10311641 20623282 51558205 103116410