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1034052870 = 23534468429
BaseRepresentation
bin111101101000100…
…110010100000110
32200001202022212110
4331220212110012
54104204142440
6250335201450
734424206254
oct7550462406
92601668773
101034052870
11490772254
1224a376286
13136300b06
149b4935d4
1560bab080
hex3da26506

1034052870 has 16 divisors (see below), whose sum is σ = 2481726960. Its totient is φ = 275747424.

The previous prime is 1034052857. The next prime is 1034052871. The reversal of 1034052870 is 782504301.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 34468429 = 1034052870 / (1 + 0 + 3 + 4 + 0 + 5 + 2 + 8 + 7 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034052871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17234185 + ... + 17234244.

It is an arithmetic number, because the mean of its divisors is an integer number (155107935).

Almost surely, 21034052870 is an apocalyptic number.

1034052870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1034052870 is an abundant number, since it is smaller than the sum of its proper divisors (1447674090).

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

1034052870 is a wasteful number, since it uses less digits than its factorization.

1034052870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34468439.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 1034052870 is about 32156.6924605128. The cubic root of 1034052870 is about 1011.2244959681.

The spelling of 1034052870 in words is "one billion, thirty-four million, fifty-two thousand, eight hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 34468429 68936858 103405287 172342145 206810574 344684290 517026435 1034052870