Search a number
-
+
3441045531 = 3721117151829
BaseRepresentation
bin1100110100011010…
…0011000000011011
322212210221020001210
43031012203000123
524021401424111
61325241314203
7151162255500
oct31506430033
98783836053
103441045531
111506420490
12800495963
1342ab97521
142490134a7
151521640a6
hexcd1a301b

3441045531 has 96 divisors (see below), whose sum is σ = 6213127680. Its totient is φ = 1669248000.

The previous prime is 3441045523. The next prime is 3441045533. The reversal of 3441045531 is 1355401443.

It is not a de Polignac number, because 3441045531 - 23 = 3441045523 is a prime.

It is a super-2 number, since 2×34410455312 = 23681588692830143922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3441045533) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4150425 + ... + 4151253.

It is an arithmetic number, because the mean of its divisors is an integer number (64720080).

Almost surely, 23441045531 is an apocalyptic number.

3441045531 is a deficient number, since it is larger than the sum of its proper divisors (2772082149).

3441045531 is a wasteful number, since it uses less digits than its factorization.

3441045531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1025 (or 1018 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 3441045531 is about 58660.4255951148. The cubic root of 3441045531 is about 1509.7213834730.

Adding to 3441045531 its reverse (1355401443), we get a palindrome (4796446974).

The spelling of 3441045531 in words is "three billion, four hundred forty-one million, forty-five thousand, five hundred thirty-one".

Divisors: 1 3 7 11 17 21 33 49 51 77 119 147 151 187 231 357 453 539 561 829 833 1057 1309 1617 1661 2487 2499 2567 3171 3927 4983 5803 7399 7701 9119 9163 11627 14093 17409 17969 22197 27357 27489 28237 34881 40621 42279 53907 63833 81389 84711 98651 121863 125179 125783 155023 191499 197659 244167 295953 375537 377349 446831 465069 592977 690557 876253 1085161 1340493 1376969 1383613 2071671 2128043 2628759 3255483 4130907 4150839 6133771 6384129 7596127 9638783 14896301 18401313 22788381 23408473 28916349 44688903 67471481 70225419 104274107 163859311 202414443 312822321 491577933 1147015177 3441045531