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3704007000340 = 2251931331141811
BaseRepresentation
bin110101111001101000000…
…001011000000100010100
3111010002200121122101022001
4311321220001120010110
5441141301243002330
611513333004445044
7531414514011253
oct65715001300424
914102617571261
103704007000340
1111a895142aaa9
124b9a40549784
1320b39519c95a
14cb3bc45479a
156653a4a59ca
hex35e68058114

3704007000340 has 48 divisors (see below), whose sum is σ = 8213964333120. Its totient is φ = 1399139239680.

The previous prime is 3704007000293. The next prime is 3704007000341. The reversal of 3704007000340 is 430007004073.

It is a junction number, because it is equal to n+sod(n) for n = 3704007000299 and 3704007000308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3704007000341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15451966 + ... + 15689845.

It is an arithmetic number, because the mean of its divisors is an integer number (171124256940).

Almost surely, 23704007000340 is an apocalyptic number.

It is an amenable number.

3704007000340 is an abundant number, since it is smaller than the sum of its proper divisors (4509957332780).

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

3704007000340 is a wasteful number, since it uses less digits than its factorization.

3704007000340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31142152 (or 31142150 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 28.

The spelling of 3704007000340 in words is "three trillion, seven hundred four billion, seven million, three hundred forty", and thus it is an aban number.

Divisors: 1 2 4 5 10 19 20 38 76 95 190 313 380 626 1252 1565 3130 5947 6260 11894 23788 29735 59470 118940 31141811 62283622 124567244 155709055 311418110 591694409 622836220 1183388818 2366777636 2958472045 5916944090 9747386843 11833888180 19494773686 38989547372 48736934215 97473868430 185200350017 194947736860 370400700034 740801400068 926001750085 1852003500170 3704007000340