Search a number
-
+
38368082262076 = 2276122463748397
BaseRepresentation
bin10001011100101010000111…
…11010011111100000111100
312000211221201121210110002121
420232111003322133200330
520012110313024341301
6213334015331332324
711040000563123110
oct1056250372374074
9160757647713077
1038368082262076
11112528a3201786
124377ba91510a4
13185412cba5188
1496904cbbd740
1546809649a3a1
hex22e543e9f83c

38368082262076 has 24 divisors (see below), whose sum is σ = 77994134437856. Its totient is φ = 16173898845120.

The previous prime is 38368082262073. The next prime is 38368082262079. The reversal of 38368082262076 is 67026228086383.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (38368082262073) and next prime (38368082262079).

It is a Harshad number since it is a multiple of its sum of digits (61).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38368082262073) 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, 11231872491 + ... + 11231875906.

Almost surely, 238368082262076 is an apocalyptic number.

It is an amenable number.

38368082262076 is an abundant number, since it is smaller than the sum of its proper divisors (39626052175780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38368082262076 is a wasteful number, since it uses less digits than its factorization.

38368082262076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22463748469 (or 22463748467 counting only the distinct ones).

The product of its (nonzero) digits is 55738368, while the sum is 61.

The spelling of 38368082262076 in words is "thirty-eight trillion, three hundred sixty-eight billion, eighty-two million, two hundred sixty-two thousand, seventy-six".

Divisors: 1 2 4 7 14 28 61 122 244 427 854 1708 22463748397 44927496794 89854993588 157246238779 314492477558 628984955116 1370288652217 2740577304434 5481154608868 9592020565519 19184041131038 38368082262076