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707041074007 = 20812131159437
BaseRepresentation
bin10100100100111101110…
…11101001101101010111
32111120222220112000110201
422102132323221231113
543041010003332012
61300451000001331
7102040064653042
oct12223673515527
92446886460421
10707041074007
11252944287824
12b5042760247
135189b124518
14263144b3c59
15135d22d6857
hexa49eee9b57

707041074007 has 8 divisors (see below), whose sum is σ = 707717220912. Its totient is φ = 706365254400.

The previous prime is 707041074001. The next prime is 707041074037. The reversal of 707041074007 is 700470140707.

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-707041074007 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 (707041074001) 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, 4354893 + ... + 4514329.

It is an arithmetic number, because the mean of its divisors is an integer number (88464652614).

Almost surely, 2707041074007 is an apocalyptic number.

707041074007 is a deficient number, since it is larger than the sum of its proper divisors (676146905).

707041074007 is a wasteful number, since it uses less digits than its factorization.

707041074007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163649.

The product of its (nonzero) digits is 38416, while the sum is 37.

It can be divided in two parts, 7070410 and 74007, that added together give a palindrome (7144417).

The spelling of 707041074007 in words is "seven hundred seven billion, forty-one million, seventy-four thousand, seven".

Divisors: 1 2081 2131 159437 4434611 331788397 339760247 707041074007