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740484940130 = 25133724160729
BaseRepresentation
bin10101100011010000101…
…01111000000101100010
32121210022200001110000222
422301220111320011202
544113003121041010
61324101334043042
7104332623065645
oct12615025700542
92553280043028
10740484940130
11266046498401
12bb616aa9482
1354a9ab30910
1427ba8067a5c
15143dd430355
hexac68578162

740484940130 has 48 divisors (see below), whose sum is σ = 1475245071720. Its totient is φ = 266020305408.

The previous prime is 740484940127. The next prime is 740484940171. The reversal of 740484940130 is 31049484047.

It can be written as a sum of positive squares in 12 ways, for example, as 287796842089 + 452688098041 = 536467^2 + 672821^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1902395 + ... + 2258334.

Almost surely, 2740484940130 is an apocalyptic number.

740484940130 is a deficient number, since it is larger than the sum of its proper divisors (734760131590).

740484940130 is a wasteful number, since it uses less digits than its factorization.

740484940130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4160823 (or 4160786 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 740484940130 in words is "seven hundred forty billion, four hundred eighty-four million, nine hundred forty thousand, one hundred thirty".

Divisors: 1 2 5 10 13 26 37 65 74 130 185 370 481 962 1369 2405 2738 4810 6845 13690 17797 35594 88985 177970 4160729 8321458 20803645 41607290 54089477 108178954 153946973 270447385 307893946 540894770 769734865 1539469730 2001310649 4002621298 5696038001 10006553245 11392076002 20013106490 28480190005 56960380010 74048494013 148096988026 370242470065 740484940130