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5420164000 = 25533143711
BaseRepresentation
bin1010000110001000…
…10010001110100000
3111222201222212012211
411003010102032200
542100030222000
62253500531504
7251213430256
oct50304221640
914881885184
105420164000
1123315a5489
121073250b94
13684c10144
14395bd45d6
1521ac9e7ba
hex1431123a0

5420164000 has 96 divisors (see below), whose sum is σ = 13747249152. Its totient is φ = 2098080000.

The previous prime is 5420163971. The next prime is 5420164019. The reversal of 5420164000 is 4610245.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102145 + ... + 145855.

It is an arithmetic number, because the mean of its divisors is an integer number (143200512).

Almost surely, 25420164000 is an apocalyptic number.

5420164000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5420164000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6873624576).

5420164000 is an abundant number, since it is smaller than the sum of its proper divisors (8327085152).

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

5420164000 is a wasteful number, since it uses less digits than its factorization.

5420164000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43767 (or 43749 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 5420164000 is about 73621.7630867395. The cubic root of 5420164000 is about 1756.5916302857.

Adding to 5420164000 its reverse (4610245), we get a palindrome (5424774245).

The spelling of 5420164000 in words is "five billion, four hundred twenty million, one hundred sixty-four thousand".

Divisors: 1 2 4 5 8 10 16 20 25 31 32 40 50 62 80 100 124 125 155 160 200 248 250 310 400 496 500 620 775 800 992 1000 1240 1550 2000 2480 3100 3875 4000 4960 6200 7750 12400 15500 24800 31000 43711 62000 87422 124000 174844 218555 349688 437110 699376 874220 1092775 1355041 1398752 1748440 2185550 2710082 3496880 4371100 5420164 5463875 6775205 6993760 8742200 10840328 10927750 13550410 17484400 21680656 21855500 27100820 33876025 34968800 43361312 43711000 54201640 67752050 87422000 108403280 135504100 169380125 174844000 216806560 271008200 338760250 542016400 677520500 1084032800 1355041000 2710082000 5420164000