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1052748714 = 23361348563
BaseRepresentation
bin111110101111111…
…010101110101010
32201100221011202010
4332233322232222
54124000424324
6252244020350
735042134143
oct7657725652
92640834663
101052748714
114a0281766
122546916b6
1313a148744
149db5caca
1562650829
hex3ebfabaa

1052748714 has 16 divisors (see below), whose sum is σ = 2106123552. Its totient is φ = 350811888.

The previous prime is 1052748701. The next prime is 1052748721. The reversal of 1052748714 is 4178472501.

It is a super-2 number, since 2×10527487142 = 2216559709657307592, which contains 22 as substring.

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, 2604 + ... + 45959.

It is an arithmetic number, because the mean of its divisors is an integer number (131632722).

Almost surely, 21052748714 is an apocalyptic number.

1052748714 is an abundant number, since it is smaller than the sum of its proper divisors (1053374838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1052748714 is a wasteful number, since it uses less digits than its factorization.

1052748714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52181.

The product of its (nonzero) digits is 62720, while the sum is 39.

The square root of 1052748714 is about 32446.0893483329. The cubic root of 1052748714 is about 1017.2824992144.

The spelling of 1052748714 in words is "one billion, fifty-two million, seven hundred forty-eight thousand, seven hundred fourteen".

Divisors: 1 2 3 6 3613 7226 10839 21678 48563 97126 145689 291378 175458119 350916238 526374357 1052748714