Search a number
-
+
3152323104 = 25374690957
BaseRepresentation
bin1011101111100100…
…1010001000100000
322010200122121100120
42323321022020200
522423443314404
61240445120240
7141055206240
oct27371121040
98120577316
103152323104
11137844a007
1273b859080
133b3117958
1421c937b20
15136b319d9
hexbbe4a220

3152323104 has 48 divisors (see below), whose sum is σ = 9456971328. Its totient is φ = 900663552.

The previous prime is 3152323103. The next prime is 3152323147. The reversal of 3152323104 is 4013232513.

It is a tau number, because it is divible by the number of its divisors (48).

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

It is not an unprimeable number, because it can be changed into a prime (3152323103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2344807 + ... + 2346150.

It is an arithmetic number, because the mean of its divisors is an integer number (197020236).

Almost surely, 23152323104 is an apocalyptic number.

It is an amenable number.

3152323104 is an abundant number, since it is smaller than the sum of its proper divisors (6304648224).

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

3152323104 is a wasteful number, since it uses less digits than its factorization.

3152323104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4690977 (or 4690969 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 3152323104 is about 56145.5528425894. The cubic root of 3152323104 is about 1466.2574834657.

Adding to 3152323104 its reverse (4013232513), we get a palindrome (7165555617).

The spelling of 3152323104 in words is "three billion, one hundred fifty-two million, three hundred twenty-three thousand, one hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 4690957 9381914 14072871 18763828 28145742 32836699 37527656 56291484 65673398 75055312 98510097 112582968 131346796 150110624 197020194 225165936 262693592 394040388 450331872 525387184 788080776 1050774368 1576161552 3152323104