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38714610460845 = 3511234634002793
BaseRepresentation
bin10001100110101111100101…
…00110101010100010101101
312002002002011202201212111210
420303113302212222202231
520033300010234221340
6214201125125305033
711104016065165644
oct1063276246524255
9162062152655453
1038714610460845
1111376857354410
124413198865179
13187aa063cb337
1497bb2351435b
154720c8812180
hex2335f29aa8ad

38714610460845 has 16 divisors (see below), whose sum is σ = 67574592804672. Its totient is φ = 18770720223360.

The previous prime is 38714610460829. The next prime is 38714610460847. The reversal of 38714610460845 is 54806401641783.

It is not a de Polignac number, because 38714610460845 - 24 = 38714610460829 is a prime.

It is a super-2 number, since 2×387146104608452 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38714610460847) 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, 117317001232 + ... + 117317001561.

It is an arithmetic number, because the mean of its divisors is an integer number (4223412050292).

Almost surely, 238714610460845 is an apocalyptic number.

It is an amenable number.

38714610460845 is a deficient number, since it is larger than the sum of its proper divisors (28859982343827).

38714610460845 is a wasteful number, since it uses less digits than its factorization.

38714610460845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234634002812.

The product of its (nonzero) digits is 15482880, while the sum is 57.

The spelling of 38714610460845 in words is "thirty-eight trillion, seven hundred fourteen billion, six hundred ten million, four hundred sixty thousand, eight hundred forty-five".

Divisors: 1 3 5 11 15 33 55 165 234634002793 703902008379 1173170013965 2580974030723 3519510041895 7742922092169 12904870153615 38714610460845