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4485147300400 = 2452131575493811
BaseRepresentation
bin100000101000100011110…
…0111001001001000110000
3120212202221121221002122111
41001101013213021020300
51041441040202103100
613312240452215104
7642020063010334
oct101210747111060
916782847832574
104485147300400
11147a15a7a6018
1260530290a494
13266c41a92660
14117121b237c4
157ba07bc36ba
hex414479c9230

4485147300400 has 120 divisors (see below), whose sum is σ = 11678371970384. Its totient is φ = 1645505971200.

The previous prime is 4485147300383. The next prime is 4485147300443. The reversal of 4485147300400 is 40037415844.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1930506 + ... + 3563305.

Almost surely, 24485147300400 is an apocalyptic number.

4485147300400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4485147300400 is an abundant number, since it is smaller than the sum of its proper divisors (7193224669984).

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

4485147300400 is a wasteful number, since it uses less digits than its factorization.

4485147300400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5493999 (or 5493988 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 40.

The spelling of 4485147300400 in words is "four trillion, four hundred eighty-five billion, one hundred forty-seven million, three hundred thousand, four hundred".

Divisors: 1 2 4 5 8 10 13 16 20 25 26 40 50 52 65 80 100 104 130 157 200 208 260 314 325 400 520 628 650 785 1040 1256 1300 1570 2041 2512 2600 3140 3925 4082 5200 6280 7850 8164 10205 12560 15700 16328 20410 31400 32656 40820 51025 62800 81640 102050 163280 204100 408200 816400 5493811 10987622 21975244 27469055 43950488 54938110 71419543 87900976 109876220 137345275 142839086 219752440 274690550 285678172 357097715 439504880 549381100 571356344 714195430 862528327 1098762200 1142712688 1428390860 1725056654 1785488575 2197524400 2856781720 3450113308 3570977150 4312641635 5713563440 6900226616 7141954300 8625283270 11212868251 13800453232 14283908600 17250566540 21563208175 22425736502 28567817200 34501133080 43126416350 44851473004 56064341255 69002266160 86252832700 89702946008 112128682510 172505665400 179405892016 224257365020 280321706275 345011330800 448514730040 560643412550 897029460080 1121286825100 2242573650200 4485147300400