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10798340 = 2257137563
BaseRepresentation
bin101001001100…
…010100000100
3202022121112112
4221030110010
510231021330
61023240152
7160533020
oct51142404
922277475
1010798340
116105a53
123749058
132311067
141611380
15e34795
hexa4c504

10798340 has 48 divisors (see below), whose sum is σ = 26151552. Its totient is φ = 3668736.

The previous prime is 10798321. The next prime is 10798351. The reversal of 10798340 is 4389701.

It is a junction number, because it is equal to n+sod(n) for n = 10798297 and 10798306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18899 + ... + 19461.

It is an arithmetic number, because the mean of its divisors is an integer number (544824).

Almost surely, 210798340 is an apocalyptic number.

10798340 is a gapful number since it is divisible by the number (10) 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 10798340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13075776).

10798340 is an abundant number, since it is smaller than the sum of its proper divisors (15353212).

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

10798340 is a wasteful number, since it uses less digits than its factorization.

10798340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716 (or 714 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 10798340 is about 3286.0827743683. The cubic root of 10798340 is about 221.0305643524.

The spelling of 10798340 in words is "ten million, seven hundred ninety-eight thousand, three hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 137 140 274 548 563 685 959 1126 1370 1918 2252 2740 2815 3836 3941 4795 5630 7882 9590 11260 15764 19180 19705 39410 77131 78820 154262 308524 385655 539917 771310 1079834 1542620 2159668 2699585 5399170 10798340