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5458988 = 221364747
BaseRepresentation
bin10100110100110000101100
3101021100022202
4110310300230
52344141423
6313001032
764254263
oct24646054
911240282
105458988
113099467
1219b3178
131191992
14a215da
1572c728
hex534c2c

5458988 has 6 divisors (see below), whose sum is σ = 9553236. Its totient is φ = 2729492.

The previous prime is 5458969. The next prime is 5458991. The reversal of 5458988 is 8898545.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 682370 + ... + 682377.

It is an arithmetic number, because the mean of its divisors is an integer number (1592206).

Almost surely, 25458988 is an apocalyptic number.

It is an amenable number.

5458988 is a deficient number, since it is larger than the sum of its proper divisors (4094248).

5458988 is a wasteful number, since it uses less digits than its factorization.

5458988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364751 (or 1364749 counting only the distinct ones).

The product of its digits is 460800, while the sum is 47.

The square root of 5458988 is about 2336.4477310653. The cubic root of 5458988 is about 176.0775742742.

It can be divided in two parts, 5458 and 988, that added together give a palindrome (6446).

The spelling of 5458988 in words is "five million, four hundred fifty-eight thousand, nine hundred eighty-eight".

Divisors: 1 2 4 1364747 2729494 5458988