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13492794103 = 1031098711923
BaseRepresentation
bin11001001000011101…
…11011001011110111
31021211100001221212221
430210032323023313
5210113123402403
610110513223211
7655235600065
oct144416731367
937740057787
1013492794103
1157a436aa08
122746861b07
131370502c49
1491dda7035
1553e844dbd
hex3243bb2f7

13492794103 has 8 divisors (see below), whose sum is σ = 13626174848. Its totient is φ = 13359459384.

The previous prime is 13492794097. The next prime is 13492794109. The reversal of 13492794103 is 30149729431.

It is an interprime number because it is at equal distance from previous prime (13492794097) and next prime (13492794109).

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 13492794103 - 29 = 13492793591 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13492794103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13492794109) 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, 1125700 + ... + 1137622.

It is an arithmetic number, because the mean of its divisors is an integer number (1703271856).

Almost surely, 213492794103 is an apocalyptic number.

13492794103 is a deficient number, since it is larger than the sum of its proper divisors (133380745).

13492794103 is a wasteful number, since it uses less digits than its factorization.

13492794103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23013.

The product of its (nonzero) digits is 163296, while the sum is 43.

The spelling of 13492794103 in words is "thirteen billion, four hundred ninety-two million, seven hundred ninety-four thousand, one hundred three".

Divisors: 1 103 10987 11923 1131661 1228069 130998001 13492794103