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1034835684 = 2231937241509
BaseRepresentation
bin111101101011100…
…101011011100100
32200010020002200120
4331223211123210
54104404220214
6250404041540
734433646441
oct7553453344
92603202616
101034835684
11491157403
1224a6932b0
1313651620c
149b6189c8
1560cb2ea9
hex3dae56e4

1034835684 has 96 divisors (see below), whose sum is σ = 2626377600. Its totient is φ = 316016640.

The previous prime is 1034835671. The next prime is 1034835689. The reversal of 1034835684 is 4865384301.

It is not an unprimeable number, because it can be changed into a prime (1034835689) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2032822 + ... + 2033330.

It is an arithmetic number, because the mean of its divisors is an integer number (27358100).

Almost surely, 21034835684 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1034835684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1313188800).

1034835684 is an abundant number, since it is smaller than the sum of its proper divisors (1591541916).

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

1034835684 is a wasteful number, since it uses less digits than its factorization.

1034835684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813 (or 811 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 42.

The square root of 1034835684 is about 32168.8620252567. The cubic root of 1034835684 is about 1011.4796089780.

The spelling of 1034835684 in words is "one billion, thirty-four million, eight hundred thirty-five thousand, six hundred eighty-four".

Divisors: 1 2 3 4 6 12 19 37 38 57 74 76 111 114 148 222 228 241 444 482 509 703 723 964 1018 1406 1446 1527 2036 2109 2812 2892 3054 4218 4579 6108 8436 8917 9158 9671 13737 17834 18316 18833 19342 26751 27474 29013 35668 37666 38684 53502 54948 56499 58026 75332 107004 112998 116052 122669 169423 225996 245338 338846 357827 368007 490676 508269 677692 715654 736014 1016538 1073481 1431308 1472028 2033076 2146962 2330711 4293924 4538753 4661422 6992133 9077506 9322844 13616259 13984266 18155012 27232518 27968532 54465036 86236307 172472614 258708921 344945228 517417842 1034835684