Search a number
-
+
14212510103 = 1110663121171
BaseRepresentation
bin11010011110010000…
…11011000110010111
31100200111100022122002
431033020123012113
5213101400310403
610310143225515
71012125225341
oct151710330627
940614308562
1014212510103
116033656220
1229078a829b
1314566563bc
1498b7d4291
15582b0e188
hex34f21b197

14212510103 has 8 divisors (see below), whose sum is σ = 15506138496. Its totient is φ = 12919145400.

The previous prime is 14212510099. The next prime is 14212510121. The reversal of 14212510103 is 30101521241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14212510103 - 22 = 14212510099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14212510163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56708 + ... + 177878.

It is an arithmetic number, because the mean of its divisors is an integer number (1938267312).

Almost surely, 214212510103 is an apocalyptic number.

14212510103 is a deficient number, since it is larger than the sum of its proper divisors (1293628393).

14212510103 is a wasteful number, since it uses less digits than its factorization.

14212510103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131845.

The product of its (nonzero) digits is 240, while the sum is 20.

The spelling of 14212510103 in words is "fourteen billion, two hundred twelve million, five hundred ten thousand, one hundred three".

Divisors: 1 11 10663 117293 121171 1332881 1292046373 14212510103