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5472480189 = 311231486313
BaseRepresentation
bin1010001100010111…
…10110101110111101
3112010101102210112110
411012023312232331
542201423331224
62303010124233
7252420212511
oct50613665675
915111383473
105472480189
112359088400
121088880679
136929c9877
1439cb32141
15220685929
hex1462f6bbd

5472480189 has 24 divisors (see below), whose sum is σ = 8279009536. Its totient is φ = 3209659200.

The previous prime is 5472480161. The next prime is 5472480193. The reversal of 5472480189 is 9810842745.

It is a happy number.

It is not a de Polignac number, because 5472480189 - 216 = 5472414653 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5472484189) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 231904 + ... + 254409.

Almost surely, 25472480189 is an apocalyptic number.

It is an amenable number.

5472480189 is a deficient number, since it is larger than the sum of its proper divisors (2806529347).

5472480189 is a wasteful number, since it uses less digits than its factorization.

5472480189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486369 (or 486358 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 48.

The square root of 5472480189 is about 73976.2136703414. The cubic root of 5472480189 is about 1762.2251673071.

The spelling of 5472480189 in words is "five billion, four hundred seventy-two million, four hundred eighty thousand, one hundred eighty-nine".

Divisors: 1 3 11 31 33 93 121 341 363 1023 3751 11253 486313 1458939 5349443 15075703 16048329 45227109 58843873 165832733 176531619 497498199 1824160063 5472480189