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2230403412000 = 25353185866951
BaseRepresentation
bin100000011101001110011…
…001110011000000100000
321220020001122111220001210
4200131032121303000200
5243020331233141000
64424344433430120
7320066322123141
oct40351631630040
97806048456053
102230403412000
1178a9aa641465
1230032570b340
131324316b2c5a
1479d487cbac8
153d0406b5350
hex2074e673020

2230403412000 has 96 divisors (see below), whose sum is σ = 7306801617024. Its totient is φ = 594774240000.

The previous prime is 2230403411987. The next prime is 2230403412023. The reversal of 2230403412000 is 2143040322.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×22304034120002 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92921476 + ... + 92945475.

It is an arithmetic number, because the mean of its divisors is an integer number (76112516844).

Almost surely, 22230403412000 is an apocalyptic number.

2230403412000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2230403412000 is an abundant number, since it is smaller than the sum of its proper divisors (5076398205024).

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

2230403412000 is a wasteful number, since it uses less digits than its factorization.

2230403412000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185866979 (or 185866961 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 2230403412000 its reverse (2143040322), we get a palindrome (2232546452322).

The spelling of 2230403412000 in words is "two trillion, two hundred thirty billion, four hundred three million, four hundred twelve thousand".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 75 80 96 100 120 125 150 160 200 240 250 300 375 400 480 500 600 750 800 1000 1200 1500 2000 2400 3000 4000 6000 12000 185866951 371733902 557600853 743467804 929334755 1115201706 1486935608 1858669510 2230403412 2788004265 2973871216 3717339020 4460806824 4646673775 5576008530 5947742432 7434678040 8921613648 9293347550 11152017060 13940021325 14869356080 17843227296 18586695100 22304034120 23233368875 27880042650 29738712160 37173390200 44608068240 46466737750 55760085300 69700106625 74346780400 89216136480 92933475500 111520170600 139400213250 148693560800 185866951000 223040341200 278800426500 371733902000 446080682400 557600853000 743467804000 1115201706000 2230403412000