Search a number
-
+
103113014002990 = 25103217001461333
BaseRepresentation
bin10111011100011111011110…
…100100100100010100101110
3111112002111201020100222221021
4113130133132210210110232
5102003400423041043430
61003145244212324354
730501445416443455
oct2734373644442456
9445074636328837
10103113014002990
112a944a90288022
12b693bab9136ba
13456c69171ab64
141b669a72dbb9c
15bdc315a1907a
hex5dc7de92452e

103113014002990 has 32 divisors (see below), whose sum is σ = 187406670050496. Its totient is φ = 40844489952000.

The previous prime is 103113014002967. The next prime is 103113014003081. The reversal of 103113014002990 is 99200410311301.

It is a congruent number.

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, 223280364 + ... + 223741696.

It is an arithmetic number, because the mean of its divisors is an integer number (5856458439078).

Almost surely, 2103113014002990 is an apocalyptic number.

103113014002990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103113014002990 is a deficient number, since it is larger than the sum of its proper divisors (84293656047506).

103113014002990 is a wasteful number, since it uses less digits than its factorization.

103113014002990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678444.

The product of its (nonzero) digits is 5832, while the sum is 34.

The spelling of 103113014002990 in words is "one hundred three trillion, one hundred thirteen billion, fourteen million, two thousand, nine hundred ninety".

Divisors: 1 2 5 10 103 206 515 1030 217001 434002 461333 922666 1085005 2170010 2306665 4613330 22351103 44702206 47517299 95034598 111755515 223511030 237586495 475172990 100109722333 200219444666 500548611665 1001097223330 10311301400299 20622602800598 51556507001495 103113014002990