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4839970310397 = 324312506383231
BaseRepresentation
bin100011001101110010010…
…1101100000100011111101
3122010200210212000120221100
41012123210231200203331
51113244224344413042
614143241320523313
71006450655562255
oct106334455404375
918120725016840
104839970310397
1115a6690076142
12662028320539
1329153a930a41
1412a381d44965
1585d7336c24c
hex466e4b608fd

4839970310397 has 12 divisors (see below), whose sum is σ = 7153651208704. Its totient is φ = 3151608573960.

The previous prime is 4839970310359. The next prime is 4839970310401. The reversal of 4839970310397 is 7930130799384.

4839970310397 is a `hidden beast` number, since 4 + 83 + 99 + 70 + 3 + 10 + 397 = 666.

It is not a de Polignac number, because 4839970310397 - 218 = 4839970048253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4839970310327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6253191229 + ... + 6253192002.

Almost surely, 24839970310397 is an apocalyptic number.

It is an amenable number.

4839970310397 is a deficient number, since it is larger than the sum of its proper divisors (2313680898307).

4839970310397 is a wasteful number, since it uses less digits than its factorization.

4839970310397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12506383280 (or 12506383277 counting only the distinct ones).

The product of its (nonzero) digits is 30862944, while the sum is 63.

The spelling of 4839970310397 in words is "four trillion, eight hundred thirty-nine billion, nine hundred seventy million, three hundred ten thousand, three hundred ninety-seven".

Divisors: 1 3 9 43 129 387 12506383231 37519149693 112557449079 537774478933 1613323436799 4839970310397