Search a number
-
+
119743148 = 2274276541
BaseRepresentation
bin1110010001100…
…10001010101100
322100022120201102
413020302022230
5221123240043
615514302232
72652541250
oct710621254
9270276642
10119743148
1161656888
1234127978
131ba67045
1411c90260
15a7a46b8
hex72322ac

119743148 has 12 divisors (see below), whose sum is σ = 239486352. Its totient is φ = 51318480.

The previous prime is 119743139. The next prime is 119743157. The reversal of 119743148 is 841347911.

It is an interprime number because it is at equal distance from previous prime (119743139) and next prime (119743157).

119743148 is an admirable number.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2138243 + ... + 2138298.

It is an arithmetic number, because the mean of its divisors is an integer number (19957196).

Almost surely, 2119743148 is an apocalyptic number.

It is an amenable number.

119743148 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

119743148 is a wasteful number, since it uses less digits than its factorization.

119743148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4276552 (or 4276550 counting only the distinct ones).

The product of its digits is 24192, while the sum is 38.

The square root of 119743148 is about 10942.7212337700. The cubic root of 119743148 is about 492.8902459797.

The spelling of 119743148 in words is "one hundred nineteen million, seven hundred forty-three thousand, one hundred forty-eight".

Divisors: 1 2 4 7 14 28 4276541 8553082 17106164 29935787 59871574 119743148