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3199014 = 234721331
BaseRepresentation
bin1100001101000000100110
320000112020000
430031000212
51304332024
6152322130
736122400
oct14150046
96015200
103199014
111895515
1210a3346
13880110
145d3b70
15432cc9
hex30d026

3199014 has 120 divisors (see below), whose sum is σ = 9269568. Its totient is φ = 816480.

The previous prime is 3199013. The next prime is 3199033. The reversal of 3199014 is 4109913.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3199013) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 103179 + ... + 103209.

Almost surely, 23199014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3199014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4634784).

3199014 is an abundant number, since it is smaller than the sum of its proper divisors (6070554).

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

3199014 is a wasteful number, since it uses less digits than its factorization.

3199014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72 (or 56 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 3199014 is about 1788.5787653889. The cubic root of 3199014 is about 147.3461231614.

The spelling of 3199014 in words is "three million, one hundred ninety-nine thousand, fourteen".

Divisors: 1 2 3 6 7 9 13 14 18 21 26 27 31 39 42 49 54 62 63 78 81 91 93 98 117 126 147 162 182 186 189 217 234 273 279 294 351 378 403 434 441 546 558 567 637 651 702 806 819 837 882 1053 1134 1209 1274 1302 1323 1519 1638 1674 1911 1953 2106 2418 2457 2511 2646 2821 3038 3627 3822 3906 3969 4557 4914 5022 5642 5733 5859 7254 7371 7938 8463 9114 10881 11466 11718 13671 14742 16926 17199 17577 19747 21762 25389 27342 32643 34398 35154 39494 41013 50778 51597 59241 65286 76167 82026 103194 118482 123039 152334 177723 228501 246078 355446 457002 533169 1066338 1599507 3199014