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1033230120 = 233513662327
BaseRepresentation
bin111101100101011…
…101011100101000
32200000012112021020
4331211131130220
54104001330440
6250305412440
734414211466
oct7545353450
92600175236
101033230120
1149026009a
1224a03a120
131360a3490
149b31b836
1560a973d0
hex3d95d728

1033230120 has 64 divisors (see below), whose sum is σ = 3338133120. Its totient is φ = 254333184.

The previous prime is 1033230109. The next prime is 1033230151. The reversal of 1033230120 is 210323301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1033230120.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 329604 + ... + 332723.

It is an arithmetic number, because the mean of its divisors is an integer number (52158330).

Almost surely, 21033230120 is an apocalyptic number.

1033230120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1033230120 is an abundant number, since it is smaller than the sum of its proper divisors (2304903000).

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

1033230120 is a wasteful number, since it uses less digits than its factorization.

1033230120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662354 (or 662350 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 1033230120 is about 32143.8970879388. The cubic root of 1033230120 is about 1010.9562293144.

Adding to 1033230120 its reverse (210323301), we get a palindrome (1243553421).

The spelling of 1033230120 in words is "one billion, thirty-three million, two hundred thirty thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 52 60 65 78 104 120 130 156 195 260 312 390 520 780 1560 662327 1324654 1986981 2649308 3311635 3973962 5298616 6623270 7947924 8610251 9934905 13246540 15895848 17220502 19869810 25830753 26493080 34441004 39739620 43051255 51661506 68882008 79479240 86102510 103323012 129153765 172205020 206646024 258307530 344410040 516615060 1033230120