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5462780 = 2251716067
BaseRepresentation
bin10100110101101011111100
3101021112112012
4110311223330
52344302110
6313030352
764301321
oct24655374
911245465
105462780
1130a12a4
1219b53b8
13119361b
14a22b48
1572d905
hex535afc

5462780 has 24 divisors (see below), whose sum is σ = 12147408. Its totient is φ = 2056448.

The previous prime is 5462777. The next prime is 5462783. The reversal of 5462780 is 872645.

5462780 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5462777) and next prime (5462783).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5462783) 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, 7694 + ... + 8373.

It is an arithmetic number, because the mean of its divisors is an integer number (506142).

Almost surely, 25462780 is an apocalyptic number.

It is an amenable number.

5462780 is an abundant number, since it is smaller than the sum of its proper divisors (6684628).

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

5462780 is a wasteful number, since it uses less digits than its factorization.

5462780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16093 (or 16091 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 5462780 is about 2337.2590784934. The cubic root of 5462780 is about 176.1183346753.

The spelling of 5462780 in words is "five million, four hundred sixty-two thousand, seven hundred eighty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 340 16067 32134 64268 80335 160670 273139 321340 546278 1092556 1365695 2731390 5462780