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4642404202060 = 2253143257677563
BaseRepresentation
bin100001110001110010011…
…0110100111011001001100
3121102210212010112102010121
41003203210312213121030
51102030120433431220
613512405133314324
7656255050426312
oct103434466473114
917383763472117
104642404202060
11152a918165859
1262b88b9359a4
13278a13935961
1412099d1c60b2
1580b5d915eaa
hex438e4da764c

4642404202060 has 96 divisors (see below), whose sum is σ = 10337653573632. Its totient is φ = 1748435189760.

The previous prime is 4642404201991. The next prime is 4642404202081. The reversal of 4642404202060 is 602024042464.

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, 6512839 + ... + 7190401.

It is an arithmetic number, because the mean of its divisors is an integer number (107683891392).

Almost surely, 24642404202060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4642404202060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5168826786816).

4642404202060 is an abundant number, since it is smaller than the sum of its proper divisors (5695249371572).

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

4642404202060 is a wasteful number, since it uses less digits than its factorization.

4642404202060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677903 (or 677901 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

The spelling of 4642404202060 in words is "four trillion, six hundred forty-two billion, four hundred four million, two hundred two thousand, sixty".

Divisors: 1 2 4 5 10 20 31 43 62 86 124 155 172 215 257 310 430 514 620 860 1028 1285 1333 2570 2666 5140 5332 6665 7967 11051 13330 15934 22102 26660 31868 39835 44204 55255 79670 110510 159340 221020 342581 677563 685162 1355126 1370324 1712905 2710252 3387815 3425810 6775630 6851620 13551260 21004453 29135209 42008906 58270418 84017812 105022265 116540836 145676045 174133691 210044530 291352090 348267382 420089060 582704180 696534764 870668455 903191479 1741336910 1806382958 3482673820 3612765916 4515957395 5398144421 7487748713 9031914790 10796288842 14975497426 18063829580 21592577684 26990722105 29950994852 37438743565 53981444210 74877487130 107962888420 149754974260 232120210103 464240420206 928480840412 1160601050515 2321202101030 4642404202060