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10718072 = 231339759
BaseRepresentation
bin101000111000…
…101101111000
3202011112102122
4220320231320
510220434242
61021420412
7160050011
oct50705570
922145378
1010718072
116060712
12370a708
1322b3671
1415d0008
15e1aad2
hexa38b78

10718072 has 8 divisors (see below), whose sum is σ = 20096400. Its totient is φ = 5359032.

The previous prime is 10718063. The next prime is 10718107. The reversal of 10718072 is 27081701.

10718072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×107180722 = 229754134794368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 669872 + ... + 669887.

It is an arithmetic number, because the mean of its divisors is an integer number (2512050).

Almost surely, 210718072 is an apocalyptic number.

It is an amenable number.

10718072 is a deficient number, since it is larger than the sum of its proper divisors (9378328).

10718072 is a wasteful number, since it uses less digits than its factorization.

10718072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339765 (or 1339761 counting only the distinct ones).

The product of its (nonzero) digits is 784, while the sum is 26.

The square root of 10718072 is about 3273.8466671486. The cubic root of 10718072 is about 220.4815347820.

Adding to 10718072 its reverse (27081701), we get a palindrome (37799773).

The spelling of 10718072 in words is "ten million, seven hundred eighteen thousand, seventy-two".

Divisors: 1 2 4 8 1339759 2679518 5359036 10718072