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3141014344 = 2313891372477
BaseRepresentation
bin1011101100111000…
…0001001101001000
322002220101001122121
42323032001031020
522413044424334
61235402501024
7140560116136
oct27316011510
98086331577
103141014344
111372025626
12737b04774
133b0988490
1421b232756
15135b4adb4
hexbb381348

3141014344 has 64 divisors (see below), whose sum is σ = 6463119600. Its totient is φ = 1422372864.

The previous prime is 3141014321. The next prime is 3141014351. The reversal of 3141014344 is 4434101413.

It can be written as a sum of positive squares in 8 ways, for example, as 642014244 + 2499000100 = 25338^2 + 49990^2 .

It is a super-2 number, since 2×31410143442 = 19731942218427500672, which contains 22 as substring.

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, 1266834 + ... + 1269310.

Almost surely, 23141014344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3141014344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3231559800).

3141014344 is an abundant number, since it is smaller than the sum of its proper divisors (3322105256).

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

3141014344 is a wasteful number, since it uses less digits than its factorization.

3141014344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2722 (or 2718 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 3141014344 is about 56044.7530461149. The cubic root of 3141014344 is about 1464.5020138781.

Adding to 3141014344 its reverse (4434101413), we get a palindrome (7575115757).

It can be divided in two parts, 31410 and 14344, that added together give a palindrome (45754).

The spelling of 3141014344 in words is "three billion, one hundred forty-one million, fourteen thousand, three hundred forty-four".

Divisors: 1 2 4 8 13 26 52 89 104 137 178 274 356 548 712 1096 1157 1781 2314 2477 3562 4628 4954 7124 9256 9908 12193 14248 19816 24386 32201 48772 64402 97544 128804 158509 220453 257608 317018 339349 440906 634036 678698 881812 1268072 1357396 1763624 2714792 2865889 4411537 5731778 8823074 11463556 17646148 22927112 30202061 35292296 60404122 120808244 241616488 392626793 785253586 1570507172 3141014344