Search a number
-
+
13795836210 = 232513294147211
BaseRepresentation
bin11001101100100101…
…11100000100110010
31022121110022002111200
430312102330010302
5211223213224320
610200540352030
7665605446552
oct146622740462
938543262450
1013795836210
11593a431a32
122810245616
1313bb2275c0
1494c32d162
1555b255290
hex3364bc132

13795836210 has 384 divisors, whose sum is σ = 42004085760. Its totient is φ = 3115929600.

The previous prime is 13795836199. The next prime is 13795836211. The reversal of 13795836210 is 1263859731.

13795836210 is a `hidden beast` number, since 1 + 3 + 7 + 9 + 583 + 62 + 1 + 0 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (13795836211) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 65383005 + ... + 65383215.

It is an arithmetic number, because the mean of its divisors is an integer number (109385640).

Almost surely, 213795836210 is an apocalyptic number.

13795836210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13795836210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21002042880).

13795836210 is an abundant number, since it is smaller than the sum of its proper divisors (28208249550).

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

13795836210 is a wasteful number, since it uses less digits than its factorization.

13795836210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354 (or 351 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The spelling of 13795836210 in words is "thirteen billion, seven hundred ninety-five million, eight hundred thirty-six thousand, two hundred ten".