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5475276 = 223543131
BaseRepresentation
bin10100111000101111001100
3101022011200000
4110320233030
52400202101
6313204300
764352622
oct24705714
911264600
105475276
1130aa724
121a00690
131199211
14a27512
15732486
hex538bcc

5475276 has 72 divisors (see below), whose sum is σ = 14798784. Its totient is φ = 1769040.

The previous prime is 5475247. The next prime is 5475289. The reversal of 5475276 is 6725745.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5475276.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41731 + ... + 41861.

Almost surely, 25475276 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5475276, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7399392).

5475276 is an abundant number, since it is smaller than the sum of its proper divisors (9323508).

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

5475276 is a wasteful number, since it uses less digits than its factorization.

5475276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 179 counting only the distinct ones).

The product of its digits is 58800, while the sum is 36.

The square root of 5475276 is about 2339.9307682066. The cubic root of 5475276 is about 176.2525214669.

The spelling of 5475276 in words is "five million, four hundred seventy-five thousand, two hundred seventy-six".

Divisors: 1 2 3 4 6 9 12 18 27 36 43 54 81 86 108 129 131 162 172 243 258 262 324 387 393 486 516 524 774 786 972 1161 1179 1548 1572 2322 2358 3483 3537 4644 4716 5633 6966 7074 10449 10611 11266 13932 14148 16899 20898 21222 22532 31833 33798 41796 42444 50697 63666 67596 101394 127332 152091 202788 304182 456273 608364 912546 1368819 1825092 2737638 5475276