Search a number
-
+
3441152040 = 233540277121
BaseRepresentation
bin1100110100011011…
…1101000000101000
322212211010122011120
43031012331000220
524021413331130
61325243455240
7151163211144
oct31506750050
98784118146
103441152040
111506493507
12800527520
1342ac03b51
14249040224
15152185910
hexcd1bd028

3441152040 has 64 divisors (see below), whose sum is σ = 10327469760. Its totient is φ = 917283840.

The previous prime is 3441152021. The next prime is 3441152051. The reversal of 3441152040 is 402511443.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3441152040.

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, 479680 + ... + 486800.

It is an arithmetic number, because the mean of its divisors is an integer number (161366715).

Almost surely, 23441152040 is an apocalyptic number.

3441152040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3441152040 is an abundant number, since it is smaller than the sum of its proper divisors (6886317720).

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

3441152040 is a wasteful number, since it uses less digits than its factorization.

3441152040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11162 (or 11158 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 3441152040 is about 58661.3334318271. Note that the first 3 decimals coincide. The cubic root of 3441152040 is about 1509.7369598683.

Adding to 3441152040 its reverse (402511443), we get a palindrome (3843663483).

The spelling of 3441152040 in words is "three billion, four hundred forty-one million, one hundred fifty-two thousand, forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 4027 7121 8054 12081 14242 16108 20135 21363 24162 28484 32216 35605 40270 42726 48324 56968 60405 71210 80540 85452 96648 106815 120810 142420 161080 170904 213630 241620 284840 427260 483240 854520 28676267 57352534 86028801 114705068 143381335 172057602 229410136 286762670 344115204 430144005 573525340 688230408 860288010 1147050680 1720576020 3441152040