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5378070330 = 23456639593
BaseRepresentation
bin1010000001000111…
…01101011100111010
3111212210210021120000
411000203231130322
542003241222310
62245354413430
7250162562223
oct50043553472
914783707500
105378070330
11230a864926
121061131276
13679292649
1439039824a
152172374c0
hex1408ed73a

5378070330 has 40 divisors (see below), whose sum is σ = 14461035732. Its totient is φ = 1434151872.

The previous prime is 5378070323. The next prime is 5378070413. The reversal of 5378070330 is 330708735.

It can be written as a sum of positive squares in 2 ways, for example, as 4974904089 + 403166241 = 70533^2 + 20079^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3318987 + ... + 3320606.

Almost surely, 25378070330 is an apocalyptic number.

5378070330 is an abundant number, since it is smaller than the sum of its proper divisors (9082965402).

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

5378070330 is a wasteful number, since it uses less digits than its factorization.

5378070330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6639612 (or 6639603 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The square root of 5378070330 is about 73335.3279804488. The cubic root of 5378070330 is about 1752.0325043228.

The spelling of 5378070330 in words is "five billion, three hundred seventy-eight million, seventy thousand, three hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 270 405 810 6639593 13279186 19918779 33197965 39837558 59756337 66395930 99593895 119512674 179269011 199187790 298781685 358538022 537807033 597563370 896345055 1075614066 1792690110 2689035165 5378070330