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2070762348 = 2231919746103
BaseRepresentation
bin111101101101101…
…0101001101101100
312100022111121220210
41323123111031230
513220103343343
6541251342420
7102213122004
oct17333251554
95308447823
102070762348
11972989446
124995b1a10
13270021b85
14159039004
15c1bde333
hex7b6d536c

2070762348 has 48 divisors (see below), whose sum is σ = 5112011520. Its totient is φ = 650591424.

The previous prime is 2070762347. The next prime is 2070762361. The reversal of 2070762348 is 8432670702.

It is not an unprimeable number, because it can be changed into a prime (2070762347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21865 + ... + 67967.

It is an arithmetic number, because the mean of its divisors is an integer number (106500240).

Almost surely, 22070762348 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2070762348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2556005760).

2070762348 is an abundant number, since it is smaller than the sum of its proper divisors (3041249172).

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

2070762348 is a wasteful number, since it uses less digits than its factorization.

2070762348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46326 (or 46324 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 2070762348 is about 45505.6298495032. The cubic root of 2070762348 is about 1274.6083324448.

The spelling of 2070762348 in words is "two billion, seventy million, seven hundred sixty-two thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 197 228 394 591 788 1182 2364 3743 7486 11229 14972 22458 44916 46103 92206 138309 184412 276618 553236 875957 1751914 2627871 3503828 5255742 9082291 10511484 18164582 27246873 36329164 54493746 108987492 172563529 345127058 517690587 690254116 1035381174 2070762348