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102013130413 = 196691980233
BaseRepresentation
bin101111100000001110…
…1001101011010101101
3100202022110200222000101
41133000131031122231
53132410330133123
6114510355231101
710240660205245
oct1370035153255
9322273628011
10102013130413
113a299830847
121792bba8491
13980990347c
144d1a576b25
1529c0d42aad
hex17c074d6ad

102013130413 has 8 divisors (see below), whose sum is σ = 107385185600. Its totient is φ = 96641369568.

The previous prime is 102013130393. The next prime is 102013130419. The reversal of 102013130413 is 314031310201.

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

It is not a de Polignac number, because 102013130413 - 25 = 102013130381 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102013130419) 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, 1231345 + ... + 1311577.

It is an arithmetic number, because the mean of its divisors is an integer number (13423148200).

Almost surely, 2102013130413 is an apocalyptic number.

It is an amenable number.

102013130413 is a deficient number, since it is larger than the sum of its proper divisors (5372055187).

102013130413 is an equidigital number, since it uses as much as digits as its factorization.

102013130413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147171.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 102013130413 its reverse (314031310201), we get a palindrome (416044440614).

The spelling of 102013130413 in words is "one hundred two billion, thirteen million, one hundred thirty thousand, four hundred thirteen".

Divisors: 1 19 66919 80233 1271461 1524427 5369112127 102013130413