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3401413240 = 235199342667
BaseRepresentation
bin1100101010111101…
…0111001001111000
322210001100200210011
43022233113021320
523431230210430
61321304031304
7150201351451
oct31257271170
98701320704
103401413240
111496011125
127ab162534
134228cc174
14243a58128
1514d93622a
hexcabd7278

3401413240 has 32 divisors (see below), whose sum is σ = 7657199280. Its totient is φ = 1359850752.

The previous prime is 3401413237. The next prime is 3401413243. The reversal of 3401413240 is 423141043.

It is an interprime number because it is at equal distance from previous prime (3401413237) and next prime (3401413243).

It is a super-2 number, since 2×34014132402 = 23139224058494595200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3401413243) 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, 58387 + ... + 101053.

Almost surely, 23401413240 is an apocalyptic number.

It is an amenable number.

3401413240 is an abundant number, since it is smaller than the sum of its proper divisors (4255786040).

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

3401413240 is a wasteful number, since it uses less digits than its factorization.

3401413240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44671 (or 44667 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3401413240 is about 58321.6361224546. The cubic root of 3401413240 is about 1503.9029086543.

Adding to 3401413240 its reverse (423141043), we get a palindrome (3824554283).

The spelling of 3401413240 in words is "three billion, four hundred one million, four hundred thirteen thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 20 40 1993 3986 7972 9965 15944 19930 39860 42667 79720 85334 170668 213335 341336 426670 853340 1706680 85035331 170070662 340141324 425176655 680282648 850353310 1700706620 3401413240