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48454407330 = 2357353653641
BaseRepresentation
bin101101001000000110…
…111001010010100010
311122001212111221001220
4231020012321102202
51243213312013310
634132030035510
73333513444450
oct551006712242
9148055457056
1048454407330
111960528243a
129483348b96
1347527a6454
1424b935d9d0
1513d8d41670
hexb481b94a2

48454407330 has 64 divisors (see below), whose sum is σ = 133280218368. Its totient is φ = 11043901440.

The previous prime is 48454407271. The next prime is 48454407343. The reversal of 48454407330 is 3370445484.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 252691 + ... + 400950.

It is an arithmetic number, because the mean of its divisors is an integer number (2082503412).

Almost surely, 248454407330 is an apocalyptic number.

48454407330 is an abundant number, since it is smaller than the sum of its proper divisors (84825811038).

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

48454407330 is a wasteful number, since it uses less digits than its factorization.

48454407330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654011.

The product of its (nonzero) digits is 645120, while the sum is 42.

The spelling of 48454407330 in words is "forty-eight billion, four hundred fifty-four million, four hundred seven thousand, three hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 353 706 1059 1765 2118 2471 3530 4942 5295 7413 10590 12355 14826 24710 37065 74130 653641 1307282 1960923 3268205 3921846 4575487 6536410 9150974 9804615 13726461 19609230 22877435 27452922 45754870 68632305 137264610 230735273 461470546 692205819 1153676365 1384411638 1615146911 2307352730 3230293822 3461029095 4845440733 6922058190 8075734555 9690881466 16151469110 24227203665 48454407330