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1053330230 = 25919114617
BaseRepresentation
bin111110110010001…
…000101100110110
32201102000201102202
4332302020230312
54124123031410
6252304304502
735050105421
oct7662105466
92642021382
101053330230
114a0639657
12254912132
1313a2c0334
149dc709b8
1562717ca5
hex3ec88b36

1053330230 has 16 divisors (see below), whose sum is σ = 1898074080. Its totient is φ = 420869952.

The previous prime is 1053330211. The next prime is 1053330277. The reversal of 1053330230 is 320333501.

It is a super-2 number, since 2×10533302302 = 2219009146863705800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48119 + ... + 66498.

It is an arithmetic number, because the mean of its divisors is an integer number (118629630).

Almost surely, 21053330230 is an apocalyptic number.

1053330230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1053330230 is a deficient number, since it is larger than the sum of its proper divisors (844743850).

1053330230 is a wasteful number, since it uses less digits than its factorization.

1053330230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115543.

The product of its (nonzero) digits is 810, while the sum is 20.

The square root of 1053330230 is about 32455.0493760216. The cubic root of 1053330230 is about 1017.4697731424.

Adding to 1053330230 its reverse (320333501), we get a palindrome (1373663731).

The spelling of 1053330230 in words is "one billion, fifty-three million, three hundred thirty thousand, two hundred thirty".

Divisors: 1 2 5 10 919 1838 4595 9190 114617 229234 573085 1146170 105333023 210666046 526665115 1053330230