Search a number
-
+
30622650634301 = 1117163757490023
BaseRepresentation
bin1101111011001111001000…
…01101101001000000111101
311000102111102011201020220212
412331213210031221000331
513003210142030244201
6145043503531122205
76310261554431015
oct675474415510075
9130374364636825
1030622650634301
119836aa1a52430
123526a5b8a3365
13141191b96533b
1477c203978c45
15381873445abb
hex1bd9e436903d

30622650634301 has 8 divisors (see below), whose sum is σ = 35371617845184. Its totient is φ = 26201198403520.

The previous prime is 30622650634297. The next prime is 30622650634337. The reversal of 30622650634301 is 10343605622603.

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 30622650634301 - 22 = 30622650634297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30622650634361) 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, 81878744825 + ... + 81878745198.

It is an arithmetic number, because the mean of its divisors is an integer number (4421452230648).

Almost surely, 230622650634301 is an apocalyptic number.

It is an amenable number.

30622650634301 is a deficient number, since it is larger than the sum of its proper divisors (4748967210883).

30622650634301 is a wasteful number, since it uses less digits than its factorization.

30622650634301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163757490051.

The product of its (nonzero) digits is 466560, while the sum is 41.

The spelling of 30622650634301 in words is "thirty trillion, six hundred twenty-two billion, six hundred fifty million, six hundred thirty-four thousand, three hundred one".

Divisors: 1 11 17 187 163757490023 1801332390253 2783877330391 30622650634301