Search a number
-
+
1396150 = 25273989
BaseRepresentation
bin101010100110110110110
32121221011021
411110312312
5324134100
645531354
714603260
oct5246666
92557137
101396150
11873a48
12573b5a
1339b632
14284b30
151c8a1a
hex154db6

1396150 has 24 divisors (see below), whose sum is σ = 2968560. Its totient is φ = 478560.

The previous prime is 1396141. The next prime is 1396183. The reversal of 1396150 is 516931.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1645 + ... + 2344.

It is an arithmetic number, because the mean of its divisors is an integer number (123690).

21396150 is an apocalyptic number.

1396150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1396150 is an abundant number, since it is smaller than the sum of its proper divisors (1572410).

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

1396150 is a wasteful number, since it uses less digits than its factorization.

1396150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4008 (or 4003 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 1396150 is about 1181.5879146301. The cubic root of 1396150 is about 111.7662535770.

The spelling of 1396150 in words is "one million, three hundred ninety-six thousand, one hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 3989 7978 19945 27923 39890 55846 99725 139615 199450 279230 698075 1396150