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3023420010 = 2351370111059
BaseRepresentation
bin1011010000110101…
…1011101001101010
321210201002122112220
42310031123221222
522142443420020
61220002214510
7134631434412
oct26415335152
97721078486
103023420010
111311707226
12704654436
133924c4530
14209781642
1512a66d240
hexb435ba6a

3023420010 has 64 divisors (see below), whose sum is σ = 7826232960. Its totient is φ = 743097600.

The previous prime is 3023420009. The next prime is 3023420017. The reversal of 3023420010 is 100243203.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (3023420017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 267861 + ... + 278919.

It is an arithmetic number, because the mean of its divisors is an integer number (122284890).

Almost surely, 23023420010 is an apocalyptic number.

3023420010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3023420010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3913116480).

3023420010 is an abundant number, since it is smaller than the sum of its proper divisors (4802812950).

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

3023420010 is a wasteful number, since it uses less digits than its factorization.

3023420010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11783.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3023420010 is about 54985.6345784970. The cubic root of 3023420010 is about 1445.9929016408.

Adding to 3023420010 its reverse (100243203), we get a palindrome (3123663213).

The spelling of 3023420010 in words is "three billion, twenty-three million, four hundred twenty thousand, ten".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 701 1402 2103 3505 4206 7010 9113 10515 11059 18226 21030 22118 27339 33177 45565 54678 55295 66354 91130 110590 136695 143767 165885 273390 287534 331770 431301 718835 862602 1437670 2156505 4313010 7752359 15504718 23257077 38761795 46514154 77523590 100780667 116285385 201561334 232570770 302342001 503903335 604684002 1007806670 1511710005 3023420010