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49110376020 = 22352337961817
BaseRepresentation
bin101101101111001101…
…001101111001010100
311200202120211120221120
4231233031031321110
51301034224013040
634321101443540
73356000210556
oct555715157124
9150676746846
1049110376020
1119911588422
129626b705b0
13482866a0c4
14253c5154d6
1514267177d0
hexb6f34de54

49110376020 has 96 divisors (see below), whose sum is σ = 147365906688. Its totient is φ = 12188132352.

The previous prime is 49110375971. The next prime is 49110376031. The reversal of 49110376020 is 2067301194.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 429849 + ... + 531968.

It is an arithmetic number, because the mean of its divisors is an integer number (1535061528).

Almost surely, 249110376020 is an apocalyptic number.

It is an amenable number.

49110376020 is an abundant number, since it is smaller than the sum of its proper divisors (98255530668).

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

49110376020 is a wasteful number, since it uses less digits than its factorization.

49110376020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961889 (or 961887 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The spelling of 49110376020 in words is "forty-nine billion, one hundred ten million, three hundred seventy-six thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 23 30 37 46 60 69 74 92 111 115 138 148 185 222 230 276 345 370 444 460 555 690 740 851 1110 1380 1702 2220 2553 3404 4255 5106 8510 10212 12765 17020 25530 51060 961817 1923634 2885451 3847268 4809085 5770902 9618170 11541804 14427255 19236340 22121791 28854510 35587229 44243582 57709020 66365373 71174458 88487164 106761687 110608955 132730746 142348916 177936145 213523374 221217910 265461492 331826865 355872290 427046748 442435820 533808435 663653730 711744580 818506267 1067616870 1327307460 1637012534 2135233740 2455518801 3274025068 4092531335 4911037602 8185062670 9822075204 12277594005 16370125340 24555188010 49110376020