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3040411020 = 223550673517
BaseRepresentation
bin1011010100111000…
…1111110110001100
321211220001212211120
42311032033312030
522211321123040
61221410320540
7135226032033
oct26516176614
97756055746
103040411020
111320261889
1270a289150
13395b9319a
1420bb2571a
1512bdc77d0
hexb538fd8c

3040411020 has 24 divisors (see below), whose sum is σ = 8513151024. Its totient is φ = 810776256.

The previous prime is 3040411013. The next prime is 3040411039. The reversal of 3040411020 is 201140403.

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25336699 + ... + 25336818.

It is an arithmetic number, because the mean of its divisors is an integer number (354714626).

Almost surely, 23040411020 is an apocalyptic number.

3040411020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3040411020 is an abundant number, since it is smaller than the sum of its proper divisors (5472740004).

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

3040411020 is a wasteful number, since it uses less digits than its factorization.

3040411020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50673529 (or 50673527 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 3040411020 is about 55139.9221979865. The cubic root of 3040411020 is about 1448.6965726357.

Adding to 3040411020 its reverse (201140403), we get a palindrome (3241551423).

The spelling of 3040411020 in words is "three billion, forty million, four hundred eleven thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 50673517 101347034 152020551 202694068 253367585 304041102 506735170 608082204 760102755 1013470340 1520205510 3040411020