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3020014000444 = 227376451451879
BaseRepresentation
bin101011111100100110110…
…111001001100100111100
3101200201011222010211200211
4223330212313021210330
5343434442041003234
610231213021002204
7431121522311440
oct53744667114474
911621158124624
103020014000444
11a64865198511
124093706b3364
1318ba2b09a20c
14a6252dc4820
1553856828164
hex2bf26dc993c

3020014000444 has 48 divisors (see below), whose sum is σ = 6204247329280. Its totient is φ = 1259112859200.

The previous prime is 3020014000439. The next prime is 3020014000459. The reversal of 3020014000444 is 4440004100203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6457297 + ... + 6909175.

Almost surely, 23020014000444 is an apocalyptic number.

It is an amenable number.

3020014000444 is an abundant number, since it is smaller than the sum of its proper divisors (3184233328836).

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

3020014000444 is a wasteful number, since it uses less digits than its factorization.

3020014000444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458378 (or 458376 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 3020014000444 its reverse (4440004100203), we get a palindrome (7460018100647).

The spelling of 3020014000444 in words is "three trillion, twenty billion, fourteen million, four hundred forty-four", and thus it is an aban number.

Divisors: 1 2 4 7 14 28 37 74 148 259 518 1036 6451 12902 25804 45157 90314 180628 238687 451879 477374 903758 954748 1670809 1807516 3163153 3341618 6326306 6683236 12652612 16719523 33439046 66878092 117036661 234073322 468146644 2915071429 5830142858 11660285716 20405500003 40811000006 81622000012 107857642873 215715285746 431430571492 755003500111 1510007000222 3020014000444