Search a number
-
+
368681096937 = 3138778855927
BaseRepresentation
bin1010101110101110001…
…10110001011011101001
31022020122000112020202010
411113113012301123221
522020024330100222
6441211511230133
735431155421506
oct5272706613351
91266560466663
10368681096937
111323a195aa3a
125b552678349
13289c6c5023a
1413bb69164ad
1598cc0e880c
hex55d71b16e9

368681096937 has 8 divisors (see below), whose sum is σ = 491610275136. Its totient is φ = 245769658352.

The previous prime is 368681096929. The next prime is 368681096951. The reversal of 368681096937 is 739690186863.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 368681096937 - 23 = 368681096929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (368681096977) 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, 4386333 + ... + 4469594.

It is an arithmetic number, because the mean of its divisors is an integer number (61451284392).

Almost surely, 2368681096937 is an apocalyptic number.

It is an amenable number.

368681096937 is a deficient number, since it is larger than the sum of its proper divisors (122929178199).

368681096937 is a wasteful number, since it uses less digits than its factorization.

368681096937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8869807.

The product of its (nonzero) digits is 70543872, while the sum is 66.

The spelling of 368681096937 in words is "three hundred sixty-eight billion, six hundred eighty-one million, ninety-six thousand, nine hundred thirty-seven".

Divisors: 1 3 13877 41631 8855927 26567781 122893698979 368681096937