Search a number
-
+
7426875060696 = 23371329229512059
BaseRepresentation
bin110110000010011010000…
…1111111111000111011000
3222022000001200200212220110
41230010310033333013120
51433140220003420241
623443505335324320
71364400613261650
oct154046417770730
928260050625813
107426875060696
1124037a1398603
129bb4655206a0
1341b474ab1340
141b96697d7360
15cd2cb6ed816
hex6c1343ff1d8

7426875060696 has 256 divisors, whose sum is σ = 23743198080000. Its totient is φ = 1882931484672.

The previous prime is 7426875060679. The next prime is 7426875060727. The reversal of 7426875060696 is 6960605786247.

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14247915 + ... + 14759973.

It is an arithmetic number, because the mean of its divisors is an integer number (92746867500).

Almost surely, 27426875060696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7426875060696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11871599040000).

7426875060696 is an abundant number, since it is smaller than the sum of its proper divisors (16316323019304).

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

7426875060696 is a wasteful number, since it uses less digits than its factorization.

7426875060696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512346 (or 512342 counting only the distinct ones).

The product of its (nonzero) digits is 182891520, while the sum is 66.

The spelling of 7426875060696 in words is "seven trillion, four hundred twenty-six billion, eight hundred seventy-five million, sixty thousand, six hundred ninety-six".