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413627490 = 232573157401
BaseRepresentation
bin11000101001110…
…111010001100010
31001211022110020200
4120221313101202
51321342034430
6105013250030
713151530023
oct3051672142
91054273220
10413627490
111a2533501
12b6633916
13679032c3
143cd10c4a
15264a6460
hex18a77462

413627490 has 96 divisors (see below), whose sum is σ = 1099843056. Its totient is φ = 107827200.

The previous prime is 413627483. The next prime is 413627507. The reversal of 413627490 is 94726314.

It can be written as a sum of positive squares in 8 ways, for example, as 286997481 + 126630009 = 16941^2 + 11253^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1031290 + ... + 1031690.

Almost surely, 2413627490 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 413627490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (549921528).

413627490 is an abundant number, since it is smaller than the sum of its proper divisors (686215566).

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

413627490 is a wasteful number, since it uses less digits than its factorization.

413627490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644 (or 641 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 413627490 is about 20337.8339554634. The cubic root of 413627490 is about 745.0803871037.

It can be divided in two parts, 4136 and 27490, that added together give a triangular number (31626 = T251).

The spelling of 413627490 in words is "four hundred thirteen million, six hundred twenty-seven thousand, four hundred ninety".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 73 90 146 157 219 314 365 401 438 471 657 730 785 802 942 1095 1203 1314 1413 1570 2005 2190 2355 2406 2826 3285 3609 4010 4710 6015 6570 7065 7218 11461 12030 14130 18045 22922 29273 34383 36090 57305 58546 62957 68766 87819 103149 114610 125914 146365 171915 175638 188871 206298 263457 292730 314785 343830 377742 439095 515745 526914 566613 629570 878190 944355 1031490 1133226 1317285 1888710 2634570 2833065 4595861 5666130 9191722 13787583 22979305 27575166 41362749 45958610 68937915 82725498 137875830 206813745 413627490