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316334202541 = 71783214311827
BaseRepresentation
bin1001001101001101111…
…11001101111010101101
31010020111212121111020121
410212212333031322231
520140323023440131
6401153311444541
731566025233160
oct4464677157255
91106455544217
10316334202541
1111217a457445
1251383826751
1323aa3bc9706
141144c62bad7
1583666bc911
hex49a6fcdead

316334202541 has 16 divisors (see below), whose sum is σ = 361926959104. Its totient is φ = 270842174064.

The previous prime is 316334202497. The next prime is 316334202553. The reversal of 316334202541 is 145202433613.

It is a happy number.

It is not a de Polignac number, because 316334202541 - 27 = 316334202413 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 316334202497 and 316334202506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316334202581) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26740870 + ... + 26752696.

It is an arithmetic number, because the mean of its divisors is an integer number (22620434944).

Almost surely, 2316334202541 is an apocalyptic number.

It is an amenable number.

316334202541 is a deficient number, since it is larger than the sum of its proper divisors (45592756563).

316334202541 is a wasteful number, since it uses less digits than its factorization.

316334202541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15760.

The product of its (nonzero) digits is 51840, while the sum is 34.

The spelling of 316334202541 in words is "three hundred sixteen billion, three hundred thirty-four million, two hundred two thousand, five hundred forty-one".

Divisors: 1 7 1783 2143 11827 12481 15001 82789 3820969 21087541 25345261 26746783 147612787 177416827 45190600363 316334202541