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38314899701 = 1317916639901
BaseRepresentation
bin100011101011101111…
…101111100011110101
310122220020020120110022
4203223233233203311
51111432103242301
625333541134525
72524323162641
oct435357574365
9118806216408
1038314899701
1115281842271
1275136ba445
1337c7c21ab0
141bd6883c21
15ee3ac7d1b
hex8ebbef8f5

38314899701 has 16 divisors (see below), whose sum is σ = 41521858560. Its totient is φ = 35145316800.

The previous prime is 38314899683. The next prime is 38314899823. The reversal of 38314899701 is 10799841383.

It is a cyclic number.

It is not a de Polignac number, because 38314899701 - 222 = 38310705397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38314899001) 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, 3864851 + ... + 3874751.

It is an arithmetic number, because the mean of its divisors is an integer number (2595116160).

Almost surely, 238314899701 is an apocalyptic number.

It is an amenable number.

38314899701 is a deficient number, since it is larger than the sum of its proper divisors (3206958859).

38314899701 is a wasteful number, since it uses less digits than its factorization.

38314899701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11756.

The product of its (nonzero) digits is 1306368, while the sum is 53.

The spelling of 38314899701 in words is "thirty-eight billion, three hundred fourteen million, eight hundred ninety-nine thousand, seven hundred one".

Divisors: 1 13 179 1663 2327 9901 21619 128713 297677 1772279 3869801 16465363 23039627 214049719 2947299977 38314899701