Search a number
-
+
34087772701 = 317253151607
BaseRepresentation
bin11111101111110010…
…100010001000011101
310020222122011021100001
4133233302202020131
51024302432211301
623354255134301
72314504200343
oct375762421035
9106878137301
1034087772701
1113502728184
126733b14391
1332a3238a08
1419152c9993
15d4793ac01
hex7efca221d

34087772701 has 8 divisors (see below), whose sum is σ = 35192461824. Its totient is φ = 32983401360.

The previous prime is 34087772659. The next prime is 34087772723. The reversal of 34087772701 is 10727778043.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34087772701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34087772791) 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, 149040 + ... + 300646.

It is an arithmetic number, because the mean of its divisors is an integer number (4399057728).

Almost surely, 234087772701 is an apocalyptic number.

34087772701 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

34087772701 is a deficient number, since it is larger than the sum of its proper divisors (1104689123).

34087772701 is a wasteful number, since it uses less digits than its factorization.

34087772701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158891.

The product of its (nonzero) digits is 460992, while the sum is 46.

The spelling of 34087772701 in words is "thirty-four billion, eighty-seven million, seven hundred seventy-two thousand, seven hundred one".

Divisors: 1 31 7253 151607 224843 4699817 1099605571 34087772701