Search a number
-
+
3387068848 = 241791113669
BaseRepresentation
bin1100100111100010…
…1001000110110000
322202001100220222101
43021320221012300
523414042200343
61320032350144
7146635416202
oct31170510660
98661326871
103387068848
111488a03a59
127a63a5354
1341c949067
14241ba2772
1514c550e4d
hexc9e291b0

3387068848 has 40 divisors (see below), whose sum is σ = 6956608320. Its totient is φ = 1592048640.

The previous prime is 3387068821. The next prime is 3387068851. The reversal of 3387068848 is 8488607833.

It is a super-2 number, since 2×33870688482 = 22944470762184094208, which contains 22 as substring.

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, 240958 + ... + 254626.

It is an arithmetic number, because the mean of its divisors is an integer number (173915208).

Almost surely, 23387068848 is an apocalyptic number.

It is an amenable number.

3387068848 is an abundant number, since it is smaller than the sum of its proper divisors (3569539472).

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

3387068848 is a wasteful number, since it uses less digits than its factorization.

3387068848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14605 (or 14599 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 55.

The square root of 3387068848 is about 58198.5296034187. The cubic root of 3387068848 is about 1501.7858504631.

The spelling of 3387068848 in words is "three billion, three hundred eighty-seven million, sixty-eight thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 17 34 68 136 272 911 1822 3644 7288 13669 14576 15487 27338 30974 54676 61948 109352 123896 218704 232373 247792 464746 929492 1858984 3717968 12452459 24904918 49809836 99619672 199239344 211691803 423383606 846767212 1693534424 3387068848