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120253431052204 = 221923269337196869
BaseRepresentation
bin11011010101111010101111…
…000010100111011110101100
3120202210010010101000101212021
4123111322233002213132230
5111230213011322132304
61103431355155515524
734221011060451442
oct3325725702473654
9522703111011767
10120253431052204
113535321491279a
12115a1b068b8ba4
135213b08294568
14219a423412b92
15dd81037aca54
hex6d5eaf0a77ac

120253431052204 has 96 divisors (see below), whose sum is σ = 231332443776000. Its totient is φ = 54442731822336.

The previous prime is 120253431052201. The next prime is 120253431052219. The reversal of 120253431052204 is 402250134352021.

It is a self number, because there is not a number n which added to its sum of digits gives 120253431052204.

It is not an unprimeable number, because it can be changed into a prime (120253431052201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17506683282 + ... + 17506690150.

It is an arithmetic number, because the mean of its divisors is an integer number (2409712956000).

Almost surely, 2120253431052204 is an apocalyptic number.

It is an amenable number.

120253431052204 is a deficient number, since it is larger than the sum of its proper divisors (111079012723796).

120253431052204 is a wasteful number, since it uses less digits than its factorization.

120253431052204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13327 (or 13325 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The spelling of 120253431052204 in words is "one hundred twenty trillion, two hundred fifty-three billion, four hundred thirty-one million, fifty-two thousand, two hundred four".

Divisors: 1 2 4 19 23 38 46 76 92 437 874 1748 2693 3719 5386 6869 7438 10772 13738 14876 27476 51167 61939 70661 85537 102334 123878 130511 141322 157987 171074 204668 247756 261022 282644 315974 342148 522044 631948 1176841 1625203 2353682 3001753 3250406 4707364 6003506 6500812 10015267 12007012 18498217 20030534 25545811 36996434 40061068 51091622 73992868 102183244 190290073 230351141 351466123 380580146 425458991 460702282 485370409 587553653 702932246 761160292 850917982 921404564 970740818 1175107306 1405864492 1701835964 1941481636 2350214612 4376671679 8083720829 8753343358 11163519407 16167441658 17506686716 22327038814 32334883316 44654077628 68794869023 137589738046 275179476092 1307102511437 1582281987529 2614205022874 3164563975058 5228410045748 6329127950116 30063357763051 60126715526102 120253431052204