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10769070 = 2351353521
BaseRepresentation
bin101001000101…
…001010101110
3202021010101110
4221011022232
510224102240
61022452450
7160351464
oct51051256
922233343
1010769070
116095a64
123734126
132300940
141604834
15e2ac80
hexa452ae

10769070 has 64 divisors (see below), whose sum is σ = 28413504. Its totient is φ = 2595840.

The previous prime is 10769069. The next prime is 10769081. The reversal of 10769070 is 7096701.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20410 + ... + 20930.

It is an arithmetic number, because the mean of its divisors is an integer number (443961).

Almost surely, 210769070 is an apocalyptic number.

10769070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10769070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14206752).

10769070 is an abundant number, since it is smaller than the sum of its proper divisors (17644434).

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

10769070 is a wasteful number, since it uses less digits than its factorization.

10769070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597.

The product of its (nonzero) digits is 2646, while the sum is 30.

The square root of 10769070 is about 3281.6261213002. The cubic root of 10769070 is about 220.8306750204.

The spelling of 10769070 in words is "ten million, seven hundred sixty-nine thousand, seventy".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 53 65 78 106 130 159 195 265 318 390 521 530 689 795 1042 1378 1563 1590 2067 2605 3126 3445 4134 5210 6773 6890 7815 10335 13546 15630 20319 20670 27613 33865 40638 55226 67730 82839 101595 138065 165678 203190 276130 358969 414195 717938 828390 1076907 1794845 2153814 3589690 5384535 10769070