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710039032942 = 21946140531969
BaseRepresentation
bin10100101010100011001…
…11111101010001101110
32111212201211201002222211
422111101213331101232
543113124443023232
61302104252401034
7102204300125101
oct12252147752156
92455654632884
10710039032942
11254142583738
12b573a77617a
1351c58272a15
142651a708738
151370a5c5a47
hexa5519fd46e

710039032942 has 16 divisors (see below), whose sum is σ = 1123546208400. Its totient is φ = 335604695040.

The previous prime is 710039032939. The next prime is 710039032951. The reversal of 710039032942 is 249230930017.

It is a super-2 number, since 2×7100390329422 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 710039032895 and 710039032904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20248467 + ... + 20283502.

It is an arithmetic number, because the mean of its divisors is an integer number (70221638025).

Almost surely, 2710039032942 is an apocalyptic number.

710039032942 is a deficient number, since it is larger than the sum of its proper divisors (413507175458).

710039032942 is a wasteful number, since it uses less digits than its factorization.

710039032942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40532451.

The product of its (nonzero) digits is 81648, while the sum is 40.

Adding to 710039032942 its reverse (249230930017), we get a palindrome (959269962959).

The spelling of 710039032942 in words is "seven hundred ten billion, thirty-nine million, thirty-two thousand, nine hundred forty-two".

Divisors: 1 2 19 38 461 922 8759 17518 40531969 81063938 770107411 1540214822 18685237709 37370475418 355019516471 710039032942